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  • 1.29 Carat Marquise Loose Diamond, F, SI1, Super Ideal, GIA Certified
  • 1.29 Carat Marquise Loose Diamond, F, SI1, Super Ideal, GIA Certified
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  • 1.29 Carat Marquise Loose Diamond, F, SI1, Super Ideal, GIA Certified
  • 1.29 Carat Marquise Loose Diamond, F, SI1, Super Ideal, GIA Certified | Thumbnail
  • Width: {{productSpecs.theWidth}}mmLength to Width: {{productSpecs.ltw}} to 1Length: {{productSpecs.theLength}}mm
  • Table%: {{productSpecs.table}}%Depth%: {{productSpecs.depth}}%Depth: {{productSpecs.newDepth}}mmGirdle: {{productSpecs.girdle}}Culet: {{productSpecs.culet}}
  • GIA Certificate

1.29 Carat Marquise Loose Diamond, F, SI1, Super Ideal, GIA Certified

This F color, SI1 clarity, and Super Ideal make (cut) certified loose diamond comes with a report from the GIA.

Stock Number: D18731749
Availability: In Stock (1 available)
In-Store Price: $8,427CA$11,267.55AU$11,787.68€7,498.33£6,485.11HK$66,110.24NZ$12,603.95SG$11,418.70
Our Price: $5,618CA$7,511.70AU$7,858.45€4,998.89£4,323.40HK$44,073.49NZ$8,402.63SG$7,612.47
Bank Wire Price: ${{productSpecs.bank.usd}}CA${{productSpecs.bank.cad}}AU${{productSpecs.bank.aud}}€{{productSpecs.bank.eur}}£{{productSpecs.bank.gbp}}HK${{productSpecs.bank.hkd}}NZ${{productSpecs.bank.nzd}}SG${{productSpecs.bank.sgd}}
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Estimated Ship Date: Monday, April 29
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Stock Number: D18731749
Our Price: $5,618 CA$7,511.70 AU$7,858.45 €4,998.89 £4,323.40 HK$44,073.49 NZ$8,402.63 SG$7,612.47
Shape:
Marquise
Carat Weight:
1.29 ct.
Color:
F
Clarity:
SI1
Cut:
Super Ideal
Certification:
GIA
Depth %:
61.0 %
Table %:
55 %
Polish:
Excellent
Symmetry:
Very Good
Cut Grade:
Excellent
Measurements:
10.26x5.82x3.55 mm
Length to Width:
1.76
Girdle:
Sl. Thick - V. Thick
Culet:
None
Fluorescence:
Medium
Certification Lab: GIA (Gemological Institute of America)
Status: Upon Request

The GIA is considered to be the world's foremost authority in gemology. A GIA Diamond Grading Report is the most widely understood and trusted set of credentials that can accompany a diamond.

Sample GIA Report
Fill out the form below to request the diamond report.

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Carat Weight: 1.29 ct.

Carat is the unit of weight of a diamond. Your diamond is 1.29 ct. – significantly heavier than the average purchased carat weight of 0.90 ct.

Your
Diamond

1.29 ct.

10.26 mm.
estimated visual size*
Average
Purchased

0.90 ct.
9.4 mm.
estimated visual size*
Color Grade: F

Your diamond’s color rating is F color and in the range. G,H,I,J (near colorless) are the most chosen color grades.

D E F
G H I J
K L M
= Your Diamond= Most Chosen
Cut: Super Ideal

Your diamond’s cut reflects the maximum amount of light, exhibiting unrivaled brilliance and fire. Super Ideal Make diamonds are extremely rare, with only 5% of our loose diamond assortment receiving this grade. These diamonds include those with the most ideal specifications for every aspect of their cut.

Super Ideal Cut Diagram
ideal diamond visualization*
Clarity Grade: SI1

Your diamond has a SI1 clarity rating. While all diamonds are unique, FL - VS2 grades are considered always clean to the naked eye. SI1 - SI2 are almost always eye clean.

FL IF
VVS1 VVS2
VS1 VS2
SI1 SI2 SI3
I1
= Your Diamond= Always Eye Clean= Mostly Eye Clean
This item is expected to ship:
Monday, April 29
Your Package
Your Package

Every diamond from Brilliance includes the original diamond report, the diamond itself & our signature packaging.

Our Promise
Our Promise

We promise that every diamond comes with free shipping, easy returns & a low price guarantee. Every order. Every time.