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Round|Natural|GIA

3.50ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6243066195

Certificate GIA 6243066195

Diamond specifications and retailer prices

From $67,001 SGD
As of November 1, 2026
Save $52,633 SGD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $119,633 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6243066195. Listed at 18 retailers as of November 1, 2026, with prices from $67,001 to $119,633, a $52,633 spread on the same certified stone. MOH London lists it at $119,633. 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

3.50
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6243066195
Dimensions9.64 × 9.56 × 6.02 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle, Natural
Top View
9.64 mm9.56 mm3.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243066195
Side View
Table 57.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: Nov 1
Current: $119,633 SGD|Low: $62,994 SGD|High: $120,597 SGD|Avg: $82,332 SGD|+1.4%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 8$62,994 SGD
Retailer 12$67,001 SGD
Retailer 13$68,929 SGD
Retailer 9$69,463 SGD
Retailer 11$71,160 SGD
Retailer 6$72,105 SGD
Retailer 5$78,180 SGD
Retailer 3$79,483 SGD
Retailer 14$80,008 SGD
Retailer 15$80,008 SGD
Retailer 4$82,680 SGD
Retailer 16$82,680 SGD
Retailer 17$83,207 SGD
Retailer 7$85,426 SGD
Retailer 10$93,285 SGD
Retailer 2$103,654 SGD
MOH London$119,633 SGD

30 data points across 17 retailers

18 retailers$67,001 SGD to $119,633 SGD

Retailer 1
-
$62,994 SGD
Price last confirmed 23 days ago
B+
Retailer 2
-
$67,001 SGD
View
B+
Retailer 3
-
$68,929 SGD
View
Retailer 4
-
$69,463 SGD
View
Price last confirmed 27 days ago
Retailer 5
-
$71,160 SGD
View
Price last confirmed 3 days ago
B+
Retailer 6
-
$72,105 SGD
View
B+
Retailer 7
-
$76,139 SGD
View
B+
Retailer 8
-
$78,180 SGD
View
Final sale: no returns
B+
Retailer 9
-
$79,483 SGD
View
B
Retailer 10
-
$80,008 SGD
View
B
Retailer 11
-
$80,008 SGD
View
B+
Retailer 12
-
$82,680 SGD
View
B+
Retailer 13
-
$82,680 SGD
View
B+
Retailer 14
-
$83,207 SGD
View
B+
Retailer 15
-
$85,426 SGD
View
B
Retailer 16
-
$93,285 SGD
View
B
Retailer 17
-
$103,654 SGD
View
Most Expensive
B
MOH London
804B6F9B5 · Nov 4
$119,633 SGD
£73,749 GBP
View
17 more retailers have this diamond
Prices start from $67,001 SGDSave up to $52,633 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+
3.50ct Round
$67,001 SGD