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Round|Natural|GIA

0.66ct I IF Round Natural Diamond

EX • I/IF • GIA 2526222149

Certificate GIA 2526222149

Diamond specifications and retailer prices

From $1,699 NZD
$956 USD
As of November 2, 2026
Save $2,796 NZD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,495 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.66ct natural round diamond

This 0.66ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2526222149. Listed at 10 retailers as of October 27, 2026, with prices from $1,699 to $4,495, a $2,796 spread on the same certified stone. NZ Jewellers lists it at $4,495. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.66
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2526222149
Dimensions5.60 × 5.55 × 3.46 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.60 mm5.55 mm0.66 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2526222149
Side View
Table 59.0%Crown 35.5°Girdle: THN-THKPavilion 41.2°Culet: NoneDepth 62.1%

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: Nov 2
Current: $4,495 NZD|Low: $1,589 NZD|High: $4,582 NZD|Avg: $2,564 NZD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$1,699 NZD
Retailer 8$1,781 NZD
Retailer 3$1,879 NZD
Retailer 6$1,914 NZD
Retailer 5$2,126 NZD
Retailer 7$2,189 NZD
Retailer 11$2,401 NZD
Retailer 2$2,575 NZD
Retailer 10$3,290 NZD
Retailer 4$3,374 NZD
NZ Jewellers$4,495 NZD

31 data points across 11 retailers

10 retailers$1,699 NZD to $4,495 NZD

A
Cheapest Retailer
-
$1,699 NZD
$956 USD
Final sale: no returns
A
Retailer 2
-
$1,781 NZD
$1,002 USD
View
A
Retailer 3
-
$1,914 NZD
$1,077 USD
View
B+
Retailer 4
-
$2,126 NZD
$1,196 USD
View
B+
Retailer 5
-
$2,189 NZD
£970 GBP
View
B+
Retailer 6
-
$2,401 NZD
$1,351 USD
View
B+
Retailer 7
-
$2,575 NZD
€1,380 EUR
View
Retailer 8
-
$3,290 NZD
$1,851 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$3,374 NZD
£1,495 GBP
View
Most Expensive
B
NZ Jewellers
eeefe792-ba5b-48e9-8c98-ad1c9c7d5cb5 · Oct 27
$4,495 NZD
$2,529 USD
View
9 more retailers have this diamond
Prices start from $1,699 NZDSave up to $2,796 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
0.66ct Round
$1,699 NZD