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Round|Natural|GIA

0.75ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2235887136

Certificate GIA 2235887136

Diamond specifications and retailer prices

From $1,774 AUD
SGD 1,684 SGD
As of October 31, 2026
Save $1,132 AUD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,906 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235887136. Listed at 14 retailers as of October 26, 2026, with prices from $1,774 to $2,906, a $1,132 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,906. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235887136
Dimensions5.73 × 5.77 × 3.65 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.73 mm5.77 mm0.75 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235887136
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.5%

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 31
Current: $2,228 AUD|Low: $1,774 AUD|High: $3,049 AUD|Avg: $2,207 AUD|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 1, 2026
Retailer 7$1,774 AUD
Retailer 10$1,776 AUD
Retailer 2$1,807 AUD
Retailer 11$1,836 AUD
Retailer 9$1,879 AUD
Retailer 3$1,934 AUD
Retailer 6$1,974 AUD
Retailer 1$2,228 AUD
Retailer 8$2,405 AUD
Retailer 4$2,493 AUD
Retailer 5$2,549 AUD
Retailer 12$2,708 AUD
Wholesale Diamonds Direct$2,906 AUD

28 data points across 13 retailers

14 retailers$1,774 AUD to $2,906 AUD

A
Cheapest Retailer
-
$1,774 AUD
SGD 1,684 SGD
A
Retailer 2
-
$1,776 AUD
$1,248 USD
View
A
Retailer 3
-
$1,807 AUD
$1,269 USD
View
A
Retailer 4
-
$1,836 AUD
$1,290 USD
View
A
Retailer 5
-
$1,879 AUD
$1,320 USD
View
A
Retailer 6
-
$1,934 AUD
SGD 1,836 SGD
View
A
Retailer 7
-
$1,974 AUD
£1,092 GBP
View
A
Retailer 8
-
$2,228 AUD
$1,565 USD
View
A
Retailer 9
-
$2,405 AUD
£1,330 GBP
View
B+
Retailer 10
-
$2,424 AUD
$1,703 USD
View
A
Retailer 11
-
$2,493 AUD
$1,751 USD
View
B+
Retailer 12
-
$2,549 AUD
€1,705 EUR
View
B+
Retailer 13
-
$2,708 AUD
$1,902 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
273823668 · Oct 26
$2,906 AUD
$2,041 USD
View
13 more retailers have this diamond
Prices start from $1,774 AUDSave up to $1,132 AUD

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
$1,774 AUD