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Radiant|Lab Grown|IGI

0.97ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG649436197

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

Certificate IGI LG649436197

Diamond specifications and retailer prices

From $171 USD
As of October 27, 2026
Save $1,099 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,270 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.97ct lab-grown radiant diamond

This 0.97ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649436197 or 649436197. Listed at 22 retailers as of October 27, 2026, with prices from $171 to $1,270, a $1,099 spread on the same certified stone. Brilliant Earth lists it at $1,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649436197
Dimensions4.77 × 4.77 × 6.97 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.77 mm4.77 mm0.97 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649436197
Side View
Table 56.0%Crown 41.7°Girdle: MediumPavilion 38.4°Culet: NoneDepth 73.0%

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: Oct 27
Current: $1,270 USD|Low: $163 USD|High: $1,270 USD|Avg: $522 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 4$171 USD
Retailer 2$191 USD
Retailer 19$198 USD
Retailer 10$212 USD
Retailer 11$212 USD
Retailer 3$368 USD
Retailer 14$375 USD
Retailer 8$379 USD
Retailer 15$383 USD
Retailer 18$407 USD
Retailer 6$451 USD
Retailer 16$528 USD
Retailer 7$556 USD
Retailer 13$615 USD
Retailer 20$620 USD
Retailer 5$681 USD
Retailer 12$735 USD
Retailer 17$991 USD
Retailer 9$1,100 USD
Brilliant Earth$1,270 USD

38 data points across 20 retailers

22 retailers$171 USD to $1,270 USD

A
Cheapest Retailer
-
$171 USD
A
Retailer 2
-
$191 USD
View
Final sale: no returns
A
Retailer 3
-
$198 USD
View
A
Retailer 4
-
$212 USD
View
A
Retailer 5
-
$212 USD
View
A
Retailer 6
-
$368 USD
View
A
Retailer 7
-
$375 USD
£296 GBP
View
A
Retailer 8
-
$379 USD
View
A
Retailer 9
-
$383 USD
ZAR 6,182 ZAR
View
A
Retailer 10
-
$407 USD
€388 EUR
View
B+
Retailer 11
-
$451 USD
View
B+
Retailer 12
-
$528 USD
A$812 AUD
View
B+
Retailer 13
-
$550 USD
£433 GBP
View
B
Retailer 14
-
$556 USD
View
B+
Retailer 15
-
$615 USD
A$946 AUD
View
B+
Retailer 16
-
$620 USD
View
Price last confirmed 10 days ago
B
Retailer 17
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$681 USD
View
B
Retailer 18
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$732 USD
View
B
Retailer 19
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$735 USD
View
B
Retailer 20
-
$991 USD
£780 GBP
View
B
Retailer 21
-
$1,100 USD
View
Most Expensive
B
Brilliant Earth
14718121A · Oct 28
$1,270 USD
View
21 more retailers have this diamond
Prices start from $171 USDSave up to $1,099 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
0.97ct Radiant
$171 USD