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Round|Lab Grown|IGI

3.86ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG763664062

Shape and cutting style on the report: Round brilliant

Certificate IGI LG763664062

Diamond specifications and retailer prices

From $609 SGD
$475 USD
As of October 29, 2026
Save $2,785 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,627 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.86ct lab-grown round diamond

This 3.86ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763664062 or 763664062. Listed at 13 retailers as of October 29, 2026, with a 457% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.86
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763664062
Dimensions10.02 × 9.94 × 6.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.02 mm9.94 mm3.86 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763664062
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.6%

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: $4,627 SGD|Low: $605 SGD|High: $4,704 SGD|Avg: $2,227 SGD|-0.2%
Rare Carat
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
October 30, 2026
Retailer 5$609 SGD
Retailer 15$682 SGD
Retailer 2$969 SGD
Retailer 9$1,144 SGD
Retailer 6$1,272 SGD
Retailer 16$1,273 SGD
Retailer 13$2,029 SGD
Retailer 12$2,031 SGD
Retailer 3$2,426 SGD
Retailer 8$2,675 SGD
Retailer 11$2,684 SGD
Retailer 10$2,788 SGD
Retailer 4$3,027 SGD
Retailer 7$3,050 SGD
Retailer 14$3,394 SGD
Rare Carat$4,627 SGD

34 data points across 16 retailers

13 retailers$609 SGD to $3,394 SGD

A
Cheapest Retailer
-
$609 SGD
$475 USD
A
Retailer 2
-
$682 SGD
$532 USD
View
A
Retailer 3
-
$969 SGD
£595 GBP
View
A
Retailer 4
-
$1,144 SGD
€850 EUR
View
A
Retailer 5
-
$1,273 SGD
$993 USD
View
B+
Retailer 6
-
$2,029 SGD
$1,583 USD
View
B+
Retailer 7
-
$2,031 SGD
$1,585 USD
View
B+
Retailer 8
-
$2,426 SGD
$1,893 USD
View
B+
Retailer 9
-
$2,684 SGD
$2,094 USD
View
B+
Retailer 10
-
$2,788 SGD
£1,713 GBP
View
Retailer 11
-
$3,027 SGD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$3,394 SGD
$2,648 USD
View
Most Expensive
Rare Carat
LGRD30-19515 · Oct 18
$4,627 SGD
$3,610 USD
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from $609 SGDSave up to $2,785 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
3.86ct Round
$609 SGD