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Oval|Lab Grown|IGI

3.10ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG808626810

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808626810

Diamond specifications and retailer prices

From $491 SGD
$384 USD
As of November 1, 2026
Save $3,778 SGD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,269 SGD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808626810 or 808626810. Listed at 6 retailers as of November 1, 2026, with prices from $491 to $4,269, a $3,778 spread on the same certified stone. Helzberg Diamonds lists it at $4,269. 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

3.10
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808626810
Dimensions12.01 × 8.24 × 5.03 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.01 mm8.24 mm3.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808626810
Side View
Table 62.0%Crown 34.8°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.0%

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: $4,269 SGD|Low: $491 SGD|High: $4,269 SGD|Avg: $1,566 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7$491 SGD
Retailer 9$577 SGD
Retailer 10$656 SGD
Retailer 5$891 SGD
Retailer 13$966 SGD
Retailer 6$1,018 SGD
Retailer 12$1,207 SGD
Retailer 3$1,260 SGD
Retailer 11$1,550 SGD
Retailer 4$1,905 SGD
Retailer 8$2,392 SGD
Retailer 2$2,903 SGD
Helzberg Diamonds$4,269 SGD

37 data points across 13 retailers

6 retailers$491 SGD to $4,269 SGD

A
Cheapest Retailer
-
$491 SGD
$384 USD
Final sale: no returns
A
Retailer 2
-
$1,018 SGD
£627 GBP
View
Retailer 3
-
$1,550 SGD
$1,212 USD
View
Price last confirmed 47 days ago
Retailer 4
-
$2,392 SGD
$1,870 USD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$2,903 SGD
$2,270 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGOMIMOHG · Nov 2
$4,269 SGD
$3,338 USD
View
5 more retailers have this diamond
Prices start from $491 SGDSave up to $3,778 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
3.10ct Oval
$491 SGD