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Round|Natural|GIA

3.49ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6551913977

Certificate GIA 6551913977

Diamond specifications and retailer prices

From $31,252 SGD
£19,249 GBP
As of October 30, 2026
Save $5,687 SGD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $36,939 SGD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.49ct natural round diamond

This 3.49ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551913977. Listed at 3 retailers as of October 29, 2026, with prices from $31,252 to $36,939, a $5,687 spread on the same certified stone. Blue Nile lists it at $36,939. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.49
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551913977
Dimensions9.65 × 9.70 × 5.99 mm
L/W Ratio1.01
Top View
9.65 mm9.70 mm3.49 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551913977
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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: Oct 30
Current: $36,939 SGD|Low: $31,112 SGD|High: $36,939 SGD|Avg: $32,972 SGD
Blue Nile
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$31,252 SGD
Retailer 3$32,126 SGD
Blue Nile$36,939 SGD

3 data points across 3 retailers

3 retailers$31,252 SGD to $36,939 SGD

A
Cheapest Retailer
-
$31,252 SGD
£19,249 GBP
B+
Retailer 2
-
$32,126 SGD
$25,130 USD
View
Most Expensive
B+
Blue Nile
30048146 · Oct 29
$36,939 SGD
$28,895 USD
View
2 more retailers have this diamond
Prices start from $31,252 SGDSave up to $5,687 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
3.49ct Round
$31,252 SGD