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Oval|Lab Grown|IGI

3.81ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG848666650

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848666650

Diamond specifications and retailer prices

From $1,148 SGD
HK$7,000 HKD
As of October 29, 2026
Save $5,132 SGD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,280 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.81ct lab-grown oval diamond

This 3.81ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848666650 or 848666650. Listed at 14 retailers as of October 29, 2026, with prices from $1,148 to $6,280, a $5,132 spread on the same certified stone. Brilliant Earth lists it at $6,280. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.81
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848666650
Dimensions12.96 × 8.64 × 5.35 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.96 mm8.64 mm3.81 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848666650
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
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: $6,280 SGD|Low: $964 SGD|High: $6,280 SGD|Avg: $2,740 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
Retailer 15
October 30, 2026
Retailer 4$964 SGD
Retailer 8$1,148 SGD
Retailer 13$1,224 SGD
Retailer 11$1,342 SGD
Retailer 12$1,589 SGD
Retailer 15$1,629 SGD
Retailer 6$2,552 SGD
Retailer 3$2,554 SGD
Retailer 10$3,340 SGD
Retailer 7$3,447 SGD
Retailer 5$3,461 SGD
Retailer 14$4,216 SGD
Retailer 2$4,654 SGD
Retailer 9$4,762 SGD
Brilliant Earth$6,280 SGD

5 data points across 15 retailers

14 retailers$1,148 SGD to $6,280 SGD

A
Cheapest Retailer
-
$1,148 SGD
HK$7,000 HKD
A
Retailer 2
-
$1,224 SGD
$955 USD
View
A
Retailer 3
-
$1,342 SGD
£824 GBP
View
A
Retailer 4
-
$1,589 SGD
£976 GBP
View
A
Retailer 5
-
$1,629 SGD
$1,271 USD
View
B+
Retailer 6
-
$2,552 SGD
$1,991 USD
View
B+
Retailer 7
-
$2,554 SGD
$1,993 USD
View
B
Retailer 8
-
$3,340 SGD
View
B
Retailer 9
-
$3,447 SGD
$2,689 USD
View
B
Retailer 10
-
$3,461 SGD
$2,700 USD
View
B
Retailer 11
-
$4,216 SGD
£2,590 GBP
View
B
Retailer 12
-
$4,654 SGD
$3,631 USD
View
B
Retailer 13
-
$4,762 SGD
$3,715 USD
View
Most Expensive
B
Brilliant Earth
22315453A · Oct 29
$6,280 SGD
$4,900 USD
View
13 more retailers have this diamond
Prices start from $1,148 SGDSave up to $5,132 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
3.81ct Oval
$1,148 SGD