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Oval|Lab Grown|GIA

2.51ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • GIA 2437414918

Certificate GIA 2437414918

Diamond specifications and retailer prices

From $1,148 SGD
$896 USD
As of October 29, 2026
Save $3,248 SGD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,396 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.51ct lab-grown oval diamond

This 2.51ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2437414918. Listed at 17 retailers as of October 29, 2026, with prices from $1,148 to $4,396, a $3,248 spread on the same certified stone. Brilliant Earth lists it at $4,396. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2437414918
Dimensions11.05 × 11.05 × 7.62 mm
L/W Ratio1.00
Top View
11.05 mm11.05 mm2.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2437414918
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

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: $4,396 SGD|Low: $955 SGD|High: $4,524 SGD|Avg: $2,374 SGD|-2.6%
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
October 29, 2026
Retailer 3$1,148 SGD
Retailer 9$1,154 SGD
Retailer 12$1,316 SGD
Retailer 2$1,436 SGD
Retailer 7$1,459 SGD
Retailer 10$1,515 SGD
Retailer 8$2,188 SGD
Retailer 5$2,731 SGD
Retailer 4$2,871 SGD
Retailer 11$3,154 SGD
Retailer 13$3,193 SGD
Retailer 6$3,900 SGD
Brilliant Earth$4,396 SGD

44 data points across 13 retailers

17 retailers$1,148 SGD to $4,396 SGD

A
Retailer 1
-
$797 SGD
$622 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$893 SGD
$697 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$988 SGD
$771 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$988 SGD
$771 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$1,148 SGD
$896 USD
View
Final sale: no returns
A
Retailer 6
-
$1,154 SGD
$900 USD
View
A
Retailer 7
-
$1,316 SGD
$1,027 USD
View
A
Retailer 8
-
$1,436 SGD
£882 GBP
View
B+
Retailer 9
-
$1,515 SGD
$1,182 USD
View
B+
Retailer 10
-
$2,188 SGD
$1,707 USD
View
B
Retailer 11
-
$2,599 SGD
$2,028 USD
View
Price last confirmed 19 days ago
B
Retailer 12
-
$2,731 SGD
A$3,278 AUD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$2,871 SGD
£1,764 GBP
View
Price last confirmed 15 days ago
B
Retailer 14
-
$3,154 SGD
$2,461 USD
View
B
Retailer 15
-
$3,193 SGD
$2,491 USD
View
B
Retailer 16
-
$3,900 SGD
£2,396 GBP
View
Most Expensive
B
Brilliant Earth
20779780A · Oct 29
$4,396 SGD
$3,430 USD
View
16 more retailers have this diamond
Prices start from $1,148 SGDSave up to $3,248 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 Oval
$1,148 SGD