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Oval|Lab Grown|IGI

3.93ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG805685420

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805685420

Diamond specifications and retailer prices

From $1,102 SGD
$860 USD
As of October 29, 2026
Save $8,933 SGD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,036 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.93ct lab-grown oval diamond

This 3.93ct lab-grown oval 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 LG805685420 or 805685420. Listed at 12 retailers as of October 29, 2026, with prices from $1,102 to $10,036, a $8,933 spread on the same certified stone. Brilliant Earth lists it at $10,036. 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

3.93
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805685420
Dimensions13.03 × 9.10 × 13.03 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.03 mm9.10 mm3.93 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805685420
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.0%

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: Oct 29
Current: $10,036 SGD|Low: $1,089 SGD|High: $10,138 SGD|Avg: $3,441 SGD|+62.4%
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
October 29, 2026
Retailer 9$1,102 SGD
Retailer 13$1,219 SGD
Retailer 11$1,241 SGD
Retailer 5$1,452 SGD
Retailer 10$1,501 SGD
Retailer 12$1,882 SGD
Retailer 8$2,325 SGD
Retailer 3$2,327 SGD
Retailer 4$3,867 SGD
Retailer 2$4,099 SGD
Retailer 6$4,547 SGD
Retailer 14$5,881 SGD
Retailer 7$6,716 SGD
Brilliant Earth$10,036 SGD

24 data points across 14 retailers

12 retailers$1,102 SGD to $10,036 SGD

A
Cheapest Retailer
-
$1,102 SGD
$860 USD
A
Retailer 2
-
$1,219 SGD
$951 USD
View
B+
Retailer 3
-
$1,241 SGD
$968 USD
View
A
Retailer 4
-
$1,501 SGD
€1,115 EUR
View
A
Retailer 5
-
$1,882 SGD
$1,468 USD
View
B+
Retailer 6
-
$2,325 SGD
$1,814 USD
View
B+
Retailer 7
-
$2,327 SGD
$1,816 USD
View
Retailer 8
-
$3,867 SGD
A$4,642 AUD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$4,099 SGD
£2,518 GBP
View
B
Retailer 10
-
$5,881 SGD
$4,589 USD
View
B
Retailer 11
-
$6,716 SGD
$5,240 USD
View
Most Expensive
B
Brilliant Earth
21677880A · Oct 29
$10,036 SGD
$7,830 USD
View
11 more retailers have this diamond
Prices start from $1,102 SGDSave up to $8,933 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
3.93ct Oval
$1,102 SGD