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Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5566632081

Certificate GIA 5566632081

Diamond specifications and retailer prices

From $768 USD
HK$6,000 HKD
As of October 30, 2026
Save $1,791 USD (70%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,559 USD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566632081. Listed at 22 retailers as of October 30, 2026, with prices from $768 to $2,559, a $1,791 spread on the same certified stone. NZ Jewellers lists it at $2,559. 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 angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566632081
Dimensions5.75 × 5.78 × 3.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.75 mm5.78 mm0.75 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566632081
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,559 USD|Low: $768 USD|High: $2,559 USD|Avg: $1,184 USD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 19$768 USD
Retailer 2$791 USD
Retailer 14$861 USD
Retailer 11$950 USD
Retailer 7$968 USD
Retailer 6$1,000 USD
Retailer 4$1,049 USD
Retailer 18$1,049 USD
Retailer 10$1,086 USD
Retailer 20$1,090 USD
Retailer 17$1,124 USD
Retailer 8$1,130 USD
Retailer 3$1,176 USD
Retailer 5$1,190 USD
Retailer 12$1,211 USD
Retailer 13$1,231 USD
Retailer 21$1,309 USD
Retailer 9$1,354 USD
Retailer 16$1,563 USD
Retailer 15$1,932 USD
NZ Jewellers$2,559 USD

12 data points across 21 retailers

22 retailers$768 USD to $2,559 USD

A
Cheapest Retailer
-
$768 USD
HK$6,000 HKD
A
Retailer 2
-
$791 USD
₹75,297 INR
View
A
Retailer 3
-
$861 USD
View
A
Retailer 4
-
$945 USD
A$1,454 AUD
View
A
Retailer 5
-
$950 USD
View
B+
Retailer 6
-
$968 USD
View
Final sale: no returns
A
Retailer 7
-
$1,000 USD
View
B+
Retailer 8
-
$1,049 USD
View
B+
Retailer 9
-
$1,049 USD
View
B+
Retailer 10
-
$1,086 USD
SGD 1,467 SGD
View
B+
Retailer 11
-
$1,090 USD
View
B+
Retailer 12
-
$1,124 USD
View
B+
Retailer 13
-
$1,130 USD
View
B+
Retailer 14
-
$1,176 USD
View
B+
Retailer 15
-
$1,190 USD
View
B+
Retailer 16
-
$1,211 USD
View
B+
Retailer 17
-
$1,231 USD
£969 GBP
View
B
Retailer 18
-
$1,309 USD
View
B
Retailer 19
-
$1,354 USD
View
B
Retailer 20
-
$1,563 USD
ZAR 25,252 ZAR
View
B
Retailer 21
-
$1,932 USD
£1,521 GBP
View
Most Expensive
B
NZ Jewellers
039b80f4-aa66-4e4e-8b6f-7751ad4bfff5 · Oct 30
$2,559 USD
View
21 more retailers have this diamond
Prices start from $768 USDSave up to $1,791 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.

A
0.75ct Round
$768 USD