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Round|Natural|GIA

2.10ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7563115865

Certificate GIA 7563115865

Diamond specifications and retailer prices

From $13,363 NZD
As of November 4, 2026
Save $12,497 NZD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,860 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7563115865. Listed at 17 retailers as of November 4, 2026, with prices from $13,363 to $25,860, a $12,497 spread on the same certified stone. NZ Jewellers lists it at $25,860. 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

2.10
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7563115865
Dimensions8.16 × 8.09 × 5.12 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.16 mm8.09 mm2.10 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7563115865
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NDepth 63.0%

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 4
Current: $25,860 NZD|Low: $13,363 NZD|High: $26,648 NZD|Avg: $16,478 NZD|-2.0%
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
November 6, 2026
Retailer 7$13,363 NZD
Retailer 6$13,534 NZD
Retailer 16$14,050 NZD
Retailer 10$14,169 NZD
Retailer 14$14,205 NZD
Retailer 3$14,272 NZD
Retailer 8$14,409 NZD
Retailer 2$14,795 NZD
Retailer 5$15,462 NZD
Retailer 4$15,701 NZD
Retailer 17$15,797 NZD
Retailer 9$15,900 NZD
Retailer 12$16,763 NZD
Retailer 11$17,753 NZD
Retailer 15$17,841 NZD
Retailer 13$21,491 NZD
NZ Jewellers$25,860 NZD

24 data points across 17 retailers

17 retailers$13,363 NZD to $25,860 NZD

A
Cheapest Retailer
-
$13,363 NZD
A
Retailer 2
-
$13,534 NZD
View
A
Retailer 3
-
$14,050 NZD
View
A
Retailer 4
-
$14,169 NZD
View
A
Retailer 5
-
$14,205 NZD
View
Retailer 6
-
$14,272 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$14,409 NZD
View
A
Retailer 8
-
$14,795 NZD
View
A
Retailer 9
-
$15,462 NZD
View
B+
Retailer 10
-
$15,701 NZD
View
B+
Retailer 11
-
$15,797 NZD
View
B+
Retailer 12
-
$15,900 NZD
View
B+
Retailer 13
-
$16,763 NZD
View
B+
Retailer 14
-
$17,753 NZD
View
B+
Retailer 15
-
$17,841 NZD
View
B
Retailer 16
-
$21,491 NZD
View
Most Expensive
B
NZ Jewellers
ca75862b-0dc9-422a-b5f2-e0e012573d06 · Nov 5
$25,860 NZD
$14,537 USD
View
16 more retailers have this diamond
Prices start from $13,363 NZDSave up to $12,497 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
2.10ct Round
$13,363 NZD