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Round|Lab Grown|IGI

2.87ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG485136673

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485136673

Diamond specifications and retailer prices

From $2,120 SGD
As of November 5, 2026
Save $11,793 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,913 SGD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.87ct lab-grown round diamond

This 2.87ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG485136673 or 485136673. Listed at 12 retailers as of November 3, 2026, with prices from $2,120 to $13,913, a $11,793 spread on the same certified stone. Cape Diamonds lists it at $13,913. 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

2.87
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485136673
Dimensions9.12 × 9.18 × 5.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.12 mm9.18 mm2.87 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485136673
Side View
Table 59.5%Crown 34.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.0%

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: Nov 5
Current: $13,913 SGD|Low: $2,120 SGD|High: $14,511 SGD|Avg: $7,284 SGD|-4.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 6$2,120 SGD
Retailer 8$4,635 SGD
Retailer 12$5,043 SGD
Retailer 11$5,191 SGD
Retailer 9$5,377 SGD
Retailer 3$5,575 SGD
Retailer 4$6,228 SGD
Retailer 13$6,719 SGD
Retailer 7$7,272 SGD
Retailer 10$8,336 SGD
Retailer 2$11,485 SGD
Retailer 5$12,159 SGD
Cape Diamonds$13,913 SGD

22 data points across 13 retailers

12 retailers$2,120 SGD to $13,913 SGD

A
Cheapest Retailer
-
$2,120 SGD
A
Retailer 2
-
$4,635 SGD
View
B+
Retailer 3
-
$5,043 SGD
View
B+
Retailer 4
-
$5,191 SGD
View
Final sale: no returns
Retailer 5
-
$5,377 SGD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$5,377 SGD
View
B+
Retailer 7
-
$5,575 SGD
View
B+
Retailer 8
-
$6,719 SGD
View
B
Retailer 9
-
$7,272 SGD
View
B
Retailer 10
-
$8,336 SGD
View
B
Retailer 11
-
$11,485 SGD
View
Most Expensive
B
Cape Diamonds
cert_485136673 · Nov 3
$13,913 SGD
ZAR 175,972 ZAR
View
11 more retailers have this diamond
Prices start from $2,120 SGDSave up to $11,793 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
2.87ct Round
$2,120 SGD