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Oval|Lab Grown|IGI

3.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG805675446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805675446

Diamond specifications and retailer prices

From $779 SGD
£480 GBP
As of November 1, 2026
Save $5,716 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,494 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.57ct lab-grown oval diamond

This 3.57ct 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 LG805675446 or 805675446. Listed at 14 retailers as of October 31, 2026, with prices from $779 to $6,494, a $5,716 spread on the same certified stone. Brilliant Earth lists it at $6,494. 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

3.57
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675446
Dimensions12.18 × 8.72 × 5.46 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm8.72 mm3.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675446
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 41.4°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: Nov 1
Current: $6,494 SGD|Low: $778 SGD|High: $6,494 SGD|Avg: $2,256 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
November 1, 2026
Retailer 2$779 SGD
Retailer 12$920 SGD
Retailer 6$1,153 SGD
Retailer 8$1,160 SGD
Retailer 7$1,210 SGD
Retailer 9$1,556 SGD
Retailer 11$1,598 SGD
Retailer 13$1,709 SGD
Retailer 3$1,979 SGD
Retailer 5$2,406 SGD
Retailer 10$2,719 SGD
Retailer 14$2,755 SGD
Retailer 4$3,669 SGD
Brilliant Earth$6,494 SGD

15 data points across 14 retailers

14 retailers$779 SGD to $6,494 SGD

A
Cheapest Retailer
-
$779 SGD
£480 GBP
A
Retailer 2
-
$920 SGD
$720 USD
View
B+
Retailer 3
-
$1,153 SGD
$902 USD
View
A
Retailer 4
-
$1,160 SGD
€864 EUR
View
A
Retailer 5
-
$1,210 SGD
£745 GBP
View
A
Retailer 6
-
$1,556 SGD
A$1,872 AUD
View
A
Retailer 7
-
$1,598 SGD
ZAR 20,200 ZAR
View
B+
Retailer 8
-
$1,709 SGD
$1,337 USD
View
B+
Retailer 9
-
$1,979 SGD
$1,548 USD
View
B+
Retailer 10
-
$2,406 SGD
$1,882 USD
View
B+
Retailer 11
-
$2,719 SGD
£1,675 GBP
View
B+
Retailer 12
-
$2,755 SGD
$2,155 USD
View
B
Retailer 13
-
$3,669 SGD
$2,870 USD
View
Most Expensive
B
Brilliant Earth
22163501A · Oct 31
$6,494 SGD
$5,080 USD
View
13 more retailers have this diamond
Prices start from $779 SGDSave up to $5,716 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
3.57ct Oval
$779 SGD