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Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6565684081

Certificate GIA 6565684081

Diamond specifications and retailer prices

From $1,393 SGD
$1,090 USD
As of October 31, 2026
Save $1,103 SGD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,497 SGD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565684081. Listed at 15 retailers as of October 31, 2026, with prices from $1,393 to $2,497, a $1,103 spread on the same certified stone. Helzberg Diamonds lists it at $2,497. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6565684081
Dimensions5.76 × 5.79 × 3.67 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.76 mm5.79 mm0.75 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565684081
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.5%

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 31
Current: $2,497 SGD|Low: $1,393 SGD|High: $2,497 SGD|Avg: $1,814 SGD
Helzberg Diamonds
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
November 1, 2026
Retailer 12$1,393 SGD
Retailer 10$1,445 SGD
Retailer 9$1,465 SGD
Retailer 4$1,486 SGD
Retailer 5$1,516 SGD
Retailer 2$1,576 SGD
Retailer 13$1,714 SGD
Retailer 7$1,748 SGD
Retailer 11$1,908 SGD
Retailer 8$2,020 SGD
Retailer 6$2,028 SGD
Retailer 3$2,123 SGD
Retailer 14$2,246 SGD
Helzberg Diamonds$2,497 SGD

12 data points across 14 retailers

15 retailers$1,393 SGD to $2,497 SGD

B+
Cheapest Retailer
-
$1,393 SGD
$1,090 USD
B+
Retailer 2
-
$1,408 SGD
View
Retailer 3
-
$1,445 SGD
$1,130 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$1,465 SGD
$1,146 USD
View
B+
Retailer 5
-
$1,486 SGD
$1,162 USD
View
B+
Retailer 6
-
$1,516 SGD
View
B+
Retailer 7
-
$1,576 SGD
£970 GBP
View
B
Retailer 8
-
$1,714 SGD
$1,341 USD
View
B
Retailer 9
-
$1,748 SGD
$1,367 USD
View
B
Retailer 10
-
$1,908 SGD
£1,175 GBP
View
B
Retailer 11
-
$2,020 SGD
€1,505 EUR
View
B
Retailer 12
-
$2,028 SGD
$1,586 USD
View
B
Retailer 13
-
$2,123 SGD
$1,661 USD
View
B
Retailer 14
-
$2,246 SGD
$1,757 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLMOKGOH · Oct 31
$2,497 SGD
$1,953 USD
View
14 more retailers have this diamond
Prices start from $1,393 SGDSave up to $1,103 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+
0.75ct Round
$1,393 SGD