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Round|Lab Grown|IGI

3.89ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG739542809

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739542809

Diamond specifications and retailer prices

From $613 SGD
$478 USD
As of October 29, 2026
Save $2,807 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,420 SGD at With Clarity · As of October 28, 2026
View at With Clarity

About this 3.89ct lab-grown round diamond

This 3.89ct 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 LG739542809 or 739542809. Listed at 12 retailers as of October 28, 2026, with prices from $613 to $3,420, a $2,807 spread on the same certified stone. With Clarity lists it at $3,420. 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

3.89
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739542809
Dimensions10.26 × 10.21 × 6.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm10.21 mm3.89 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739542809
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.7%

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: $1,153 SGD|Low: $599 SGD|High: $3,616 SGD|Avg: $1,995 SGD|-3.6%
Retailer 1
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
With Clarity
October 29, 2026
Retailer 13$613 SGD
Retailer 11$687 SGD
Retailer 9$942 SGD
Retailer 8$979 SGD
Retailer 1$1,153 SGD
Retailer 2$1,279 SGD
Retailer 4$1,282 SGD
Retailer 12$2,044 SGD
Retailer 5$2,422 SGD
Retailer 14$2,444 SGD
Retailer 10$2,622 SGD
Retailer 7$2,808 SGD
Retailer 3$3,011 SGD
Retailer 6$3,095 SGD
With Clarity$3,420 SGD

39 data points across 15 retailers

12 retailers$613 SGD to $3,420 SGD

A
Cheapest Retailer
-
$613 SGD
$478 USD
A
Retailer 2
-
$687 SGD
$536 USD
View
A
Retailer 3
-
$942 SGD
$735 USD
View
A
Retailer 4
-
$979 SGD
£601 GBP
View
A
Retailer 5
-
$1,153 SGD
€857 EUR
View
A
Retailer 6
-
$1,279 SGD
$998 USD
View
B+
Retailer 7
-
$2,044 SGD
$1,595 USD
View
B+
Retailer 8
-
$2,444 SGD
$1,907 USD
View
B+
Retailer 9
-
$2,622 SGD
$2,046 USD
View
B+
Retailer 10
-
$2,808 SGD
£1,725 GBP
View
Retailer 11
-
$3,011 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
739542809 · Oct 28
$3,420 SGD
$2,668 USD
View
11 more retailers have this diamond
Prices start from $613 SGDSave up to $2,807 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
3.89ct Round
$613 SGD