Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6565684081

Certificate GIA 6565684081

Diamond specifications and retailer prices

From $1,090 USD
As of October 28, 2026
Save $863 USD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,953 USD at Helzberg Diamonds · As of October 29, 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 28, 2026, with prices from $1,090 to $1,953, a $863 spread on the same certified stone. Helzberg Diamonds lists it at $1,953. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,953 USD|Low: $1,090 USD|High: $1,953 USD|Avg: $1,423 USD
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
October 30, 2026
Retailer 12$1,090 USD
Retailer 10$1,130 USD
Retailer 9$1,146 USD
Retailer 4$1,162 USD
Retailer 5$1,186 USD
Retailer 8$1,232 USD
Retailer 13$1,341 USD
Retailer 2$1,367 USD
Retailer 11$1,492 USD
Retailer 7$1,580 USD
Retailer 6$1,586 USD
Retailer 3$1,661 USD
Retailer 14$1,757 USD
Helzberg Diamonds$1,953 USD

10 data points across 14 retailers

15 retailers$1,090 USD to $1,953 USD

B+
Cheapest Retailer
-
$1,090 USD
B+
Retailer 2
-
$1,101 USD
SGD 1,488 SGD
View
B+
Retailer 3
-
$1,130 USD
View
B+
Retailer 4
-
$1,146 USD
View
B+
Retailer 5
-
$1,162 USD
View
B+
Retailer 6
-
$1,186 USD
SGD 1,603 SGD
View
B+
Retailer 7
-
$1,232 USD
£970 GBP
View
B
Retailer 8
-
$1,341 USD
View
B
Retailer 9
-
$1,367 USD
View
B
Retailer 10
-
$1,492 USD
£1,175 GBP
View
B
Retailer 11
-
$1,580 USD
€1,505 EUR
View
B
Retailer 12
-
$1,586 USD
View
B
Retailer 13
-
$1,661 USD
View
B
Retailer 14
-
$1,757 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLMOKGOH · Oct 29
$1,953 USD
View
14 more retailers have this diamond
Prices start from $1,090 USDSave up to $863 USD

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
$1,090 USD