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Oval|Lab Grown|IGI

3.08ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG851623725

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851623725

Diamond specifications and retailer prices

From $559 SGD
$437 USD
As of November 1, 2026
Save $4,633 SGD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,192 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851623725 or 851623725. Listed at 18 retailers as of November 1, 2026, with prices from $559 to $5,192, a $4,633 spread on the same certified stone. Brilliant Earth lists it at $5,192. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851623725
Dimensions11.54 × 8.10 × 5.09 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm8.10 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851623725
Side View
Table 58.0%Crown 33.9°Girdle: THK-VTKPavilion 40.4°Culet: NoneDepth 62.8%

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: Nov 1
Current: $5,192 SGD|Low: $559 SGD|High: $5,192 SGD|Avg: $1,636 SGD
Brilliant Earth
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
November 3, 2026
Retailer 15$559 SGD
Retailer 5$625 SGD
Retailer 7$627 SGD
Retailer 4$693 SGD
Retailer 14$772 SGD
Retailer 18$876 SGD
Retailer 9$931 SGD
Retailer 2$1,145 SGD
Retailer 8$1,175 SGD
Retailer 3$1,375 SGD
Retailer 13$1,510 SGD
Retailer 12$1,863 SGD
Retailer 6$2,229 SGD
Retailer 10$2,271 SGD
Retailer 11$2,426 SGD
Retailer 17$2,494 SGD
Retailer 16$2,547 SGD
Brilliant Earth$5,192 SGD

5 data points across 18 retailers

18 retailers$559 SGD to $5,192 SGD

A
Cheapest Retailer
-
$559 SGD
$437 USD
A
Retailer 2
-
$625 SGD
$489 USD
View
Final sale: no returns
A
Retailer 3
-
$627 SGD
$490 USD
View
A
Retailer 4
-
$693 SGD
$542 USD
View
A
Retailer 5
-
$772 SGD
£475 GBP
View
A
Retailer 6
-
$876 SGD
$685 USD
View
B+
Retailer 7
-
$931 SGD
$728 USD
View
A
Retailer 8
-
$1,145 SGD
£705 GBP
View
A
Retailer 9
-
$1,175 SGD
$919 USD
View
A
Retailer 10
-
$1,375 SGD
$1,075 USD
View
B+
Retailer 11
-
$1,510 SGD
ZAR 19,076 ZAR
View
B+
Retailer 12
-
$1,863 SGD
$1,457 USD
View
B+
Retailer 13
-
$2,229 SGD
$1,743 USD
View
B+
Retailer 14
-
$2,271 SGD
$1,776 USD
View
B+
Retailer 15
-
$2,426 SGD
$1,897 USD
View
B
Retailer 16
-
$2,494 SGD
$1,950 USD
View
B
Retailer 17
-
$2,547 SGD
£1,568 GBP
View
Most Expensive
B
Brilliant Earth
22378026A · Nov 2
$5,192 SGD
$4,060 USD
View
17 more retailers have this diamond
Prices start from $559 SGDSave up to $4,633 SGD

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
3.08ct Oval
$559 SGD