Oval|Lab Grown|IGI

1.30ct G VVS2 Oval Lab Grown Diamond

GD • G/VVS2 • IGI LG602398450

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG602398450

Diamond specifications and retailer prices

From $300 USD
As of October 30, 2026
Save $1,285 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,585 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG602398450 or 602398450. Listed at 16 retailers as of October 30, 2026, with prices from $300 to $1,585, a $1,285 spread on the same certified stone. Taylor and Hart lists it at $1,585. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602398450
Dimensions9.05 × 5.98 × 3.74 mm
L/W Ratio1.51
Girdle conditionFaceted
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
9.05 mm5.98 mm1.30 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602398450
Side View
Table 58.0%Crown 35.2°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $591 USD|Low: $186 USD|High: $1,585 USD|Avg: $707 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 31, 2026
Retailer 4$288 USD
Retailer 8$300 USD
Retailer 2$543 USD
Retailer 12$545 USD
Retailer 3$551 USD
Retailer 7$570 USD
Retailer 1$591 USD
Retailer 5$636 USD
Retailer 6$807 USD
Retailer 10$840 USD
Retailer 11$1,019 USD
Retailer 9$1,336 USD
Taylor and Hart$1,585 USD

41 data points across 13 retailers

16 retailers$300 USD to $1,585 USD

Retailer 1
-
$267 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$300 USD
View
Final sale: no returns
Retailer 3
-
$310 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$332 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$543 USD
View
B+
Retailer 6
-
$545 USD
View
B+
Retailer 7
-
$551 USD
View
B+
Retailer 8
-
$570 USD
ZAR 9,204 ZAR
View
B+
Retailer 9
-
$591 USD
€563 EUR
View
B+
Retailer 10
-
$636 USD
£501 GBP
View
B
Retailer 11
-
$807 USD
A$1,242 AUD
View
B
Retailer 12
-
$840 USD
View
B
Retailer 13
-
$1,019 USD
View
Retailer 14
-
$1,066 USD
View
Price last confirmed 21 days ago
C
Retailer 15
-
$1,336 USD
£1,052 GBP
View
Most Expensive
C
Taylor and Hart
WQTOQU0 · Oct 31
$1,585 USD
View
15 more retailers have this diamond
Prices start from $300 USDSave up to $1,285 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 Oval
$300 USD