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Round|Natural|GIA

0.65ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2241070738

Certificate GIA 2241070738

Diamond specifications and retailer prices

From $1,203 AUD
$845 USD
As of October 31, 2026
Save $747 AUD (38%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,950 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.65ct natural round diamond

This 0.65ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2241070738. Listed at 15 retailers as of October 26, 2026, with prices from $1,203 to $1,950, a $747 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,950. 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

0.65
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2241070738
Dimensions5.54 × 5.56 × 3.47 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.54 mm5.56 mm0.65 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241070738
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: $1,382 AUD|Low: $1,203 AUD|High: $2,085 AUD|Avg: $1,545 AUD|-3.9%
Retailer 1
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
Wholesale Diamonds Direct
November 2, 2026
Retailer 3$1,203 AUD
Retailer 13$1,239 AUD
Retailer 10$1,246 AUD
Retailer 12$1,288 AUD
Retailer 5$1,312 AUD
Retailer 11$1,332 AUD
Retailer 2$1,334 AUD
Retailer 1$1,382 AUD
Retailer 4$1,503 AUD
Retailer 7$1,510 AUD
Retailer 9$1,699 AUD
Retailer 8$1,747 AUD
Retailer 14$1,834 AUD
Retailer 6$1,895 AUD
Wholesale Diamonds Direct$1,950 AUD

29 data points across 15 retailers

15 retailers$1,203 AUD to $1,950 AUD

A
Cheapest Retailer
-
$1,203 AUD
$845 USD
A
Retailer 2
-
$1,239 AUD
$870 USD
View
A
Retailer 3
-
$1,246 AUD
SGD 1,183 SGD
View
A
Retailer 4
-
$1,288 AUD
$905 USD
View
A
Retailer 5
-
$1,312 AUD
SGD 1,245 SGD
View
A
Retailer 6
-
$1,332 AUD
$936 USD
View
A
Retailer 7
-
$1,334 AUD
$937 USD
View
A
Retailer 8
-
$1,382 AUD
£765 GBP
View
B+
Retailer 9
-
$1,503 AUD
$1,056 USD
View
B+
Retailer 10
-
$1,510 AUD
$1,061 USD
View
B+
Retailer 11
-
$1,699 AUD
£940 GBP
View
B+
Retailer 12
-
$1,747 AUD
€1,169 EUR
View
B+
Retailer 13
-
$1,834 AUD
$1,288 USD
View
B+
Retailer 14
-
$1,895 AUD
$1,331 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
564760052 · Oct 26
$1,950 AUD
$1,370 USD
View
14 more retailers have this diamond
Prices start from $1,203 AUDSave up to $747 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
0.65ct Round
$1,203 AUD