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Round|Lab Grown|IGI

2.51ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG837625858

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837625858

Diamond specifications and retailer prices

From $391 SGD
$305 USD
As of October 23, 2026
Save $1,656 SGD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,571 SGD at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837625858 or 837625858. Listed at 22 retailers as of October 23, 2026, with a 424% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.51
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837625858
Dimensions8.85 × 8.89 × 5.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm8.89 mm2.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837625858
Side View
Table 59.0%Crown 31.9°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 59.2%

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 23
Current: $2,571 SGD|Low: $381 SGD|High: $2,571 SGD|Avg: $1,130 SGD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
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Retailer 19
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Retailer 21
Retailer 22
October 27, 2026
Retailer 14$391 SGD
Retailer 12$453 SGD
Retailer 3$482 SGD
Retailer 21$482 SGD
Retailer 10$542 SGD
Retailer 18$644 SGD
Retailer 17$685 SGD
Retailer 19$822 SGD
Retailer 2$858 SGD
Retailer 13$865 SGD
Retailer 11$923 SGD
Retailer 5$1,078 SGD
Retailer 15$1,135 SGD
Retailer 9$1,149 SGD
Retailer 16$1,481 SGD
Retailer 8$1,549 SGD
Retailer 4$1,558 SGD
Retailer 20$1,610 SGD
Retailer 7$1,715 SGD
Retailer 22$1,934 SGD
Retailer 6$2,048 SGD
Rare Carat$2,571 SGD

29 data points across 22 retailers

22 retailers$391 SGD to $2,048 SGD

A
Cheapest Retailer
-
$391 SGD
$305 USD
A
Retailer 2
-
$453 SGD
$353 USD
View
A
Retailer 3
-
$482 SGD
$376 USD
View
A
Retailer 4
-
$482 SGD
$376 USD
View
A
Retailer 5
-
$542 SGD
HK$3,300 HKD
View
B+
Retailer 6
-
$644 SGD
$502 USD
View
A
Retailer 7
-
$685 SGD
£420 GBP
View
A
Retailer 8
-
$822 SGD
£505 GBP
View
A
Retailer 9
-
$858 SGD
€637 EUR
View
A
Retailer 10
-
$865 SGD
$675 USD
View
A
Retailer 11
-
$923 SGD
$720 USD
View
A
Retailer 12
-
$1,078 SGD
A$1,294 AUD
View
A
Retailer 13
-
$1,135 SGD
$885 USD
View
A
Retailer 14
-
$1,149 SGD
ZAR 14,484 ZAR
View
B+
Retailer 15
-
$1,481 SGD
$1,155 USD
View
B+
Retailer 16
-
$1,549 SGD
$1,208 USD
View
B+
Retailer 17
-
$1,558 SGD
View
B+
Retailer 18
-
$1,610 SGD
$1,255 USD
View
B+
Retailer 19
-
$1,715 SGD
$1,338 USD
View
B+
Retailer 20
-
$1,934 SGD
£1,188 GBP
View
B
Retailer 21
-
$2,048 SGD
$1,597 USD
View
Most Expensive
B
Rare Carat
00052296_l_837625858 · Oct 14
$2,571 SGD
$2,005 USD
View
Price last confirmed 14 days ago
21 more retailers have this diamond
Prices start from $391 SGDSave up to $1,656 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
2.51ct Round
$391 SGD