Radiant|Lab Grown|IGI

0.71ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG811660699

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG811660699

Diamond specifications and retailer prices

From $171 USD
As of November 2, 2026
Save $926 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,097 USD at Flawless Fine Jewelry · As of November 3, 2026
View at Flawless Fine Jewelry

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811660699 or 811660699. Listed at 12 retailers as of November 2, 2026, with prices from $171 to $1,097, a $926 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811660699
Dimensions6.34 × 4.47 × 2.83 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm4.47 mm0.71 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811660699
Side View
Table 67.0%Crown 41°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,097 USD|Low: $164 USD|High: $1,097 USD|Avg: $482 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 10$171 USD
Retailer 9$192 USD
Retailer 14$199 USD
Retailer 11$212 USD
Retailer 3$290 USD
Retailer 5$302 USD
Retailer 13$379 USD
Retailer 2$383 USD
Retailer 6$521 USD
Retailer 8$541 USD
Retailer 4$683 USD
Retailer 12$683 USD
Retailer 7$942 USD
Flawless Fine Jewelry$1,097 USD

42 data points across 14 retailers

12 retailers$171 USD to $1,097 USD

A
Cheapest Retailer
-
$171 USD
A
Retailer 2
-
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$199 USD
View
A
Retailer 4
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$212 USD
View
A
Retailer 5
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$290 USD
View
A
Retailer 6
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$379 USD
View
A
Retailer 7
-
$383 USD
£301 GBP
View
Retailer 8
-
$541 USD
A$832 AUD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$683 USD
View
B
Retailer 10
-
$683 USD
View
B
Retailer 11
-
$942 USD
£742 GBP
View
Most Expensive
B
Flawless Fine Jewelry
9D8561257 · Nov 3
$1,097 USD
£864 GBP
View
11 more retailers have this diamond
Prices start from $171 USDSave up to $926 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.71ct Radiant
$171 USD