Radiant|Lab Grown|IGI

1.51ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG602342002

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

Certificate IGI LG602342002

Diamond specifications and retailer prices

From $201 USD
As of October 30, 2026
Save $997 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,198 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602342002 or 602342002. Listed at 22 retailers as of October 30, 2026, with prices from $201 to $1,198, a $997 spread on the same certified stone. Reve Diamonds lists it at $1,198. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602342002
Dimensions8.50 × 5.52 × 3.62 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.50 mm5.52 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602342002
Side View
Table 61.0%Crown 44.9°Girdle: MED-STKPavilion 31.6°Culet: NoneDepth 65.6%

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 30
Current: $454 USD|Low: $193 USD|High: $1,181 USD|Avg: $531 USD|+3.7%
Retailer 1
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
Retailer 15
October 31, 2026
Retailer 13$201 USD
Retailer 7$225 USD
Retailer 4$233 USD
Retailer 5$250 USD
Retailer 14$250 USD
Retailer 8$429 USD
Retailer 11$439 USD
Retailer 1$454 USD
Retailer 6$506 USD
Retailer 9$582 USD
Retailer 3$802 USD
Retailer 12$805 USD
Retailer 15$975 USD
Retailer 2$1,016 USD
Retailer 10$1,168 USD

44 data points across 15 retailers

22 retailers$201 USD to $1,198 USD

A
Cheapest Retailer
-
$201 USD
A
Retailer 2
-
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$233 USD
View
A
Retailer 4
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$250 USD
View
A
Retailer 5
-
$250 USD
View
A
Retailer 6
-
$282 USD
HK$2,200 HKD
View
B+
Retailer 7
-
$338 USD
View
A
Retailer 8
-
$429 USD
ZAR 6,924 ZAR
View
Retailer 9
-
$439 USD
€418 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$454 USD
£358 GBP
View
A
Retailer 11
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$499 USD
View
A
Retailer 12
-
$506 USD
View
A
Retailer 13
-
$582 USD
A$895 AUD
View
B+
Retailer 14
-
$771 USD
£607 GBP
View
B+
Retailer 15
-
$802 USD
View
B+
Retailer 16
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$805 USD
View
B+
Retailer 17
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$814 USD
SGD 1,100 SGD
View
B+
Retailer 18
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$856 USD
View
B
Retailer 19
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$975 USD
£768 GBP
View
B
Retailer 20
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$1,016 USD
View
B
Retailer 21
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$1,168 USD
£920 GBP
View
Most Expensive
B
Reve Diamonds
F8E670BF9 · Oct 30
$1,198 USD
View
21 more retailers have this diamond
Prices start from $201 USDSave up to $997 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
1.51ct Radiant
$201 USD