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Oval|Lab Grown|IGI

3.71ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG809694849

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809694849

Diamond specifications and retailer prices

From $640 SGD
$501 USD
As of October 29, 2026
Save $4,256 SGD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,896 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.71ct lab-grown oval diamond

This 3.71ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809694849 or 809694849. Listed at 5 retailers as of October 28, 2026, with prices from $640 to $4,896, a $4,256 spread on the same certified stone. Brilliant Earth lists it at $4,896. 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

3.71
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809694849
Dimensions11.94 × 8.79 × 5.50 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm8.79 mm3.71 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809694849
Side View
Table 61.0%Crown 37.5°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.6%

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 29
Current: $1,216 SGD|Low: $625 SGD|High: $4,652 SGD|Avg: $1,921 SGD|+5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4$640 SGD
Retailer 10$1,036 SGD
Retailer 8$1,125 SGD
Retailer 1$1,216 SGD
Retailer 2$1,413 SGD
Retailer 11$1,745 SGD
Retailer 7$1,811 SGD
Retailer 6$1,831 SGD
Retailer 9$2,220 SGD
Retailer 3$2,798 SGD
Retailer 5$4,398 SGD

37 data points across 11 retailers

5 retailers$640 SGD to $4,896 SGD

A
Cheapest Retailer
-
$640 SGD
$501 USD
Final sale: no returns
A
Retailer 2
-
$1,216 SGD
£749 GBP
View
Retailer 3
-
$1,413 SGD
ZAR 17,851 ZAR
View
Price last confirmed 65 days ago
Retailer 4
-
$4,398 SGD
$3,440 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20329627A · Oct 28
$4,896 SGD
$3,830 USD
View
4 more retailers have this diamond
Prices start from $640 SGDSave up to $4,256 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
3.71ct Oval
$640 SGD