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Round|Lab Grown|IGI

2.80ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG490193274

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490193274

Diamond specifications and retailer prices

From $2,069 SGD
As of November 5, 2026
Save $11,524 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,593 SGD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.8ct lab-grown round diamond

This 2.8ct 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 LG490193274 or 490193274. Listed at 12 retailers as of November 3, 2026, with prices from $2,069 to $13,593, a $11,524 spread on the same certified stone. Cape Diamonds lists it at $13,593. 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

2.80
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490193274
Dimensions8.98 × 9.05 × 5.50 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
8.98 mm9.05 mm2.80 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490193274
Side View
Table 59.0%Crown 35.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 60.9%

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: Nov 5
Current: $13,593 SGD|Low: $2,069 SGD|High: $14,177 SGD|Avg: $7,099 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$2,069 SGD
Retailer 8$4,529 SGD
Retailer 11$4,928 SGD
Retailer 13$5,071 SGD
Retailer 9$5,254 SGD
Retailer 3$5,448 SGD
Retailer 4$6,091 SGD
Retailer 12$6,564 SGD
Retailer 7$7,104 SGD
Retailer 10$8,145 SGD
Retailer 2$11,221 SGD
Retailer 5$11,865 SGD
Cape Diamonds$13,593 SGD

21 data points across 13 retailers

12 retailers$2,069 SGD to $13,593 SGD

A
Cheapest Retailer
-
$2,069 SGD
A
Retailer 2
-
$4,529 SGD
View
B+
Retailer 3
-
$4,928 SGD
View
B+
Retailer 4
-
$5,071 SGD
View
Final sale: no returns
B+
Retailer 5
-
$5,254 SGD
View
Retailer 6
-
$5,254 SGD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$5,448 SGD
View
B+
Retailer 8
-
$6,564 SGD
View
B
Retailer 9
-
$7,104 SGD
View
B
Retailer 10
-
$8,145 SGD
View
B
Retailer 11
-
$11,221 SGD
View
Most Expensive
B
Cape Diamonds
cert_490193274 · Nov 3
$13,593 SGD
ZAR 171,928 ZAR
View
11 more retailers have this diamond
Prices start from $2,069 SGDSave up to $11,524 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
2.80ct Round
$2,069 SGD