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  • 1.70 Carat Heart Loose Diamond, L, IF, Super Ideal, IGI Certified
  • 1.70 Carat Heart Loose Diamond, L, IF, Super Ideal, IGI Certified
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  • Table%: {{productSpecs.table}}%Depth%: {{productSpecs.depth}}%Depth: {{productSpecs.newDepth}}mmGirdle: {{productSpecs.girdle}}Culet: {{productSpecs.culet}}
  • 1.70 Carat Heart Loose Diamond, L, IF, Super Ideal, IGI Certified
  • 1.70 Carat Heart Loose Diamond, L, IF, Super Ideal, IGI 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}}
  • IGI Certificate

1.70 Carat Heart Loose Diamond, L, IF, Super Ideal, IGI Certified

This L color, IF clarity, and Super Ideal make (cut) certified loose diamond comes with a report from the IGI.

Stock Number: D17635917
Availability: Unavailable
In-Store Price: $7,533CA$10,006.41AU$10,527.78€6,618.16£5,851.88HK$59,090.66NZ$11,166.11SG$10,219.25
Our Price: $5,022CA$6,670.94AU$7,018.52€4,412.11£3,901.26HK$39,393.77NZ$7,444.07SG$6,812.83
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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Stock Number: D17635917
Our Price: $5,022 CA$6,670.94 AU$7,018.52 €4,412.11 £3,901.26 HK$39,393.77 NZ$7,444.07 SG$6,812.83
Shape:
Heart
Carat Weight:
1.70 ct.
Color:
L
Clarity:
IF
Cut:
Super Ideal
Certification:
IGI
Depth %:
54.4 %
Table %:
63 %
Polish:
Excellent
Symmetry:
Excellent
Measurements:
8.48x7.39x4.61 mm
Length to Width:
1.15
Girdle:
n/a
Culet:
n/a
Fluorescence:
None
Certification Lab: IGI (International Gemological Institute)
Status: Upon Request

The IGI is recognized for grading thousands of loose diamonds every year. An IGI certificate is comprised of a detailed analysis of a diamond's characteristics by several expert gemologists.

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

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Carat Weight: 1.70 ct.

Carat is the unit of weight of a diamond. Your diamond is 1.70 ct. – significantly heavier than the average purchased carat weight of 0.90 ct.

Your
Diamond

1.70 ct.

8.48 mm.
estimated visual size*
Average
Purchased

0.90 ct.
6.4 mm.
estimated visual size*
Color Grade: L

Your diamond’s color rating is L 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: IF

Your diamond has a IF 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