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Round|Natural|GIA

0.75ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6545638424

Certificate GIA 6545638424

Diamond specifications and retailer prices

From $995 SGD
As of November 4, 2026
Save $2,385 SGD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,380 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6545638424. Listed at 11 retailers as of November 4, 2026, with prices from $995 to $3,380, a $2,385 spread on the same certified stone. NZ Jewellers lists it at $3,380. 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

0.75
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545638424
Dimensions5.82 × 5.79 × 3.63 mm
L/W Ratio1.01
Star length50%
Top View
5.82 mm5.79 mm0.75 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545638424
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.6°Culet: NoneDepth 62.5%

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: Nov 4
Current: $3,380 SGD|Low: $879 SGD|High: $3,380 SGD|Avg: $1,453 SGD|+3.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13$995 SGD
Retailer 4$1,040 SGD
Retailer 10$1,078 SGD
Retailer 12$1,101 SGD
Retailer 11$1,119 SGD
Retailer 5$1,239 SGD
Retailer 9$1,244 SGD
Retailer 7$1,289 SGD
Retailer 2$1,422 SGD
Retailer 6$1,510 SGD
Retailer 3$1,911 SGD
Retailer 8$1,985 SGD
NZ Jewellers$3,380 SGD

43 data points across 13 retailers

11 retailers$995 SGD to $3,380 SGD

A
Cheapest Retailer
-
$995 SGD
Final sale: no returns
A
Retailer 2
-
$1,078 SGD
View
A
Retailer 3
-
$1,101 SGD
View
B+
Retailer 4
-
$1,119 SGD
View
B+
Retailer 5
-
$1,244 SGD
View
B+
Retailer 6
-
$1,289 SGD
View
B+
Retailer 7
-
$1,422 SGD
View
B+
Retailer 8
-
$1,510 SGD
View
B
Retailer 9
-
$1,911 SGD
View
Retailer 10
-
$1,985 SGD
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
51cf8e9c-a0bb-44b2-934e-85abbda16caf · Nov 5
$3,380 SGD
$2,646 USD
View
10 more retailers have this diamond
Prices start from $995 SGDSave up to $2,385 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
0.75ct Round
$995 SGD