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Round|Natural|GIA

3.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2557399420

Certificate GIA 2557399420

Diamond specifications and retailer prices

From $44,335 SGD
CA$48,167 CAD
As of October 30, 2026
Save $11,017 SGD (20%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $73,059 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557399420. Listed at 14 retailers as of October 30, 2026, with a relatively tight 25% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2557399420
Dimensions9.80 × 9.84 × 5.98 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Feather, Cloud, Crystal
Top View
9.80 mm9.84 mm3.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557399420
Side View
Table 60.0%Crown 31.5°Girdle: MediumPavilion 41.8°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $73,059 SGD|Low: $43,512 SGD|High: $73,544 SGD|Avg: $51,142 SGD|+7.3%
MOH London
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 7$43,512 SGD
Retailer 2$44,335 SGD
Retailer 3$44,612 SGD
Retailer 10$46,637 SGD
Retailer 9$46,982 SGD
Retailer 4$49,001 SGD
Retailer 13$49,001 SGD
Retailer 11$49,291 SGD
Retailer 5$50,595 SGD
Retailer 14$50,637 SGD
Retailer 6$52,082 SGD
Retailer 12$53,083 SGD
Retailer 8$55,352 SGD
Retailer 15$55,472 SGD
MOH London$73,059 SGD

24 data points across 15 retailers

14 retailers$44,335 SGD to $55,352 SGD

B+
Cheapest Retailer
-
$44,335 SGD
CA$48,167 CAD
B+
Retailer 2
-
$44,612 SGD
$34,897 USD
View
Retailer 3
-
$45,369 SGD
$35,489 USD
View
Price last confirmed 40 days ago
B+
Retailer 4
-
$46,637 SGD
$36,481 USD
View
B+
Retailer 5
-
$46,982 SGD
£28,937 GBP
View
B
Retailer 6
-
$49,001 SGD
$38,330 USD
View
B
Retailer 7
-
$49,001 SGD
$38,330 USD
View
B
Retailer 8
-
$49,291 SGD
$38,557 USD
View
Retailer 9
-
$50,595 SGD
$39,577 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$50,637 SGD
$39,610 USD
View
B+
Retailer 11
-
$53,083 SGD
$41,523 USD
View
B
Retailer 12
-
$55,352 SGD
€41,236 EUR
View
Retailer 13
-
$55,472 SGD
$43,392 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
550D41D64 · Oct 19
$73,059 SGD
£44,999 GBP
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from $44,335 SGDSave up to $11,017 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.

B+
3.51ct Round
$44,335 SGD