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Round|Natural|GIA

0.65ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2567480405

Certificate GIA 2567480405

Diamond specifications and retailer prices

From $1,499 NZD
$843 USD
As of October 31, 2026
Save $864 NZD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,516 NZD 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 2567480405. Listed at 15 retailers as of October 31, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567480405
Dimensions5.50 × 5.53 × 3.46 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.50 mm5.53 mm0.65 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567480405
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: $1,736 NZD|Low: $1,499 NZD|High: $2,562 NZD|Avg: $1,927 NZD|-2.1%
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 3, 2026
Retailer 10$1,499 NZD
Retailer 2$1,546 NZD
Retailer 6$1,578 NZD
Retailer 9$1,608 NZD
Retailer 3$1,632 NZD
Retailer 12$1,662 NZD
Retailer 5$1,664 NZD
Retailer 1$1,736 NZD
Retailer 11$1,871 NZD
Retailer 7$1,880 NZD
Retailer 14$2,110 NZD
Retailer 8$2,176 NZD
Retailer 13$2,284 NZD
Retailer 4$2,363 NZD
Wholesale Diamonds Direct$2,516 NZD

30 data points across 15 retailers

15 retailers$1,499 NZD to $2,363 NZD

A
Cheapest Retailer
-
$1,499 NZD
$843 USD
A
Retailer 2
-
$1,546 NZD
$870 USD
View
A
Retailer 3
-
$1,578 NZD
SGD 1,200 SGD
View
A
Retailer 4
-
$1,608 NZD
$905 USD
View
A
Retailer 5
-
$1,632 NZD
SGD 1,241 SGD
View
A
Retailer 6
-
$1,662 NZD
$935 USD
View
A
Retailer 7
-
$1,664 NZD
$936 USD
View
A
Retailer 8
-
$1,736 NZD
£769 GBP
View
B+
Retailer 9
-
$1,871 NZD
$1,053 USD
View
B+
Retailer 10
-
$1,880 NZD
$1,058 USD
View
B+
Retailer 11
-
$2,110 NZD
£935 GBP
View
B+
Retailer 12
-
$2,176 NZD
€1,166 EUR
View
B+
Retailer 13
-
$2,284 NZD
$1,285 USD
View
B+
Retailer 14
-
$2,363 NZD
$1,329 USD
View
Most Expensive
Wholesale Diamonds Direct
464403576 · Oct 26
$2,516 NZD
$1,416 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $1,499 NZDSave up to $864 NZD

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
$1,499 NZD