Radiant|Lab Grown|IGI

1.02ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG626437023

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

Certificate IGI LG626437023

Diamond specifications and retailer prices

From $162 USD
As of October 27, 2026
Save $912 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,180 USD at Brilliant Earth · As of September 27, 2026
View at Brilliant Earth

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626437023 or 626437023. Listed at 21 retailers as of October 27, 2026, with a 563% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626437023
Dimensions7.31 × 4.85 × 3.28 mm
L/W Ratio1.51
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
7.31 mm4.85 mm1.02 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626437023
Side View
Table 65.0%Crown 32.5°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
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: $248 USD|Low: $161 USD|High: $1,074 USD|Avg: $450 USD|+0.6%
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 14$162 USD
Retailer 7$181 USD
Retailer 2$188 USD
Retailer 16$201 USD
Retailer 18$201 USD
Retailer 1$248 USD
Retailer 13$346 USD
Retailer 12$354 USD
Retailer 8$364 USD
Retailer 4$383 USD
Retailer 10$391 USD
Retailer 15$491 USD
Retailer 5$519 USD
Retailer 17$648 USD
Retailer 3$684 USD
Retailer 6$703 USD
Retailer 11$947 USD
Retailer 9$1,074 USD

36 data points across 18 retailers

21 retailers$162 USD to $1,074 USD

A
Cheapest Retailer
-
$162 USD
A
Retailer 2
-
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$188 USD
View
A
Retailer 4
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$201 USD
View
A
Retailer 5
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$201 USD
View
A
Retailer 6
-
$248 USD
£195 GBP
View
A
Retailer 7
-
$346 USD
ZAR 5,588 ZAR
View
A
Retailer 8
-
$348 USD
View
A
Retailer 9
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$354 USD
£279 GBP
View
A
Retailer 10
-
$364 USD
View
A
Retailer 11
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$383 USD
€365 EUR
View
A
Retailer 12
-
$391 USD
£308 GBP
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$491 USD
A$755 AUD
View
B+
Retailer 14
-
$519 USD
View
B+
Retailer 15
-
$648 USD
View
B+
Retailer 16
-
$678 USD
£533 GBP
View
B
Retailer 17
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$684 USD
View
B+
Retailer 18
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$703 USD
View
B
Retailer 19
-
$947 USD
£746 GBP
View
B
Retailer 20
-
$1,074 USD
View
Most Expensive
B
Brilliant Earth
9863681A · Sep 27
$1,180 USD
View
Price last confirmed 31 days ago
20 more retailers have this diamond
Prices start from $162 USDSave up to $912 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
1.02ct Radiant
$162 USD