Radiant|Lab Grown|IGI

1.30ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG645498916

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

Certificate IGI LG645498916

Diamond specifications and retailer prices

From $254 USD
As of October 27, 2026
Save $1,112 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,366 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645498916 or 645498916. Listed at 20 retailers as of October 27, 2026, with prices from $254 to $1,366, a $1,112 spread on the same certified stone. Reve Diamonds lists it at $1,366. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645498916
Dimensions7.94 × 5.41 × 3.70 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.41 mm1.30 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645498916
Side View
Table 70.0%Crown 37.9°Girdle: MediumPavilion 34.1°Culet: NoneDepth 68.4%

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: $244 USD|High: $1,279 USD|Avg: $639 USD|-0.5%
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 29, 2026
Retailer 2$254 USD
Retailer 6$295 USD
Retailer 3$315 USD
Retailer 7$315 USD
Retailer 8$388 USD
Retailer 12$475 USD
Retailer 5$526 USD
Retailer 10$542 USD
Retailer 11$597 USD
Retailer 9$767 USD
Retailer 15$968 USD
Retailer 4$1,013 USD
Retailer 14$1,210 USD
Retailer 13$1,234 USD
Retailer 1$1,270 USD

35 data points across 15 retailers

20 retailers$254 USD to $1,366 USD

A
Cheapest Retailer
-
$254 USD
A
Retailer 2
-
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$295 USD
View
A
Retailer 4
-
$315 USD
View
A
Retailer 5
-
$315 USD
View
A
Retailer 6
-
$388 USD
£306 GBP
View
A
Retailer 7
-
$475 USD
View
A
Retailer 8
-
$526 USD
View
A
Retailer 9
-
$542 USD
ZAR 8,748 ZAR
View
B+
Retailer 10
-
$554 USD
View
B+
Retailer 11
-
$570 USD
View
B+
Retailer 12
-
$597 USD
£470 GBP
View
B+
Retailer 13
-
$767 USD
A$1,180 AUD
View
B
Retailer 14
-
$968 USD
View
B
Retailer 15
-
$1,013 USD
View
B
Retailer 16
-
$1,065 USD
View
B
Retailer 17
-
$1,210 USD
View
B
Retailer 18
-
$1,234 USD
£972 GBP
View
B
Retailer 19
-
$1,270 USD
£1,000 GBP
View
Most Expensive
B
Reve Diamonds
177DFA289 · Oct 28
$1,366 USD
View
19 more retailers have this diamond
Prices start from $254 USDSave up to $1,112 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
1.30ct Radiant
$254 USD