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Round|Natural|GIA

2.70ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7561142821

Certificate GIA 7561142821

Diamond specifications and retailer prices

From $22,478 NZD
As of November 6, 2026
Save $18,522 NZD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $41,000 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 2.7ct natural round diamond

This 2.7ct 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 7561142821. Listed at 20 retailers as of November 4, 2026, with prices from $22,478 to $41,000, a $18,522 spread on the same certified stone. MOH London lists it at $41,000. 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

2.70
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7561142821
Dimensions8.82 × 8.89 × 5.54 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
8.82 mm8.89 mm2.70 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561142821
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: Nov 6
Current: $41,000 NZD|Low: $22,370 NZD|High: $41,549 NZD|Avg: $29,019 NZD|+1.4%
MOH London
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
Retailer 18
November 6, 2026
Retailer 3$22,478 NZD
Retailer 10$22,724 NZD
Retailer 14$22,983 NZD
Retailer 16$24,136 NZD
Retailer 8$24,198 NZD
Retailer 15$25,821 NZD
Retailer 6$26,322 NZD
Retailer 13$27,087 NZD
Retailer 9$28,078 NZD
Retailer 5$28,107 NZD
Retailer 17$28,516 NZD
Retailer 4$28,672 NZD
Retailer 7$29,613 NZD
Retailer 2$30,122 NZD
Retailer 11$31,291 NZD
Retailer 12$36,145 NZD
Retailer 18$37,289 NZD
MOH London$41,000 NZD

36 data points across 18 retailers

20 retailers$22,478 NZD to $41,000 NZD

A
Cheapest Retailer
-
$22,478 NZD
A
Retailer 2
-
$22,724 NZD
View
A
Retailer 3
-
$22,983 NZD
View
A
Retailer 4
-
$24,136 NZD
View
A
Retailer 5
-
$24,198 NZD
View
Retailer 6
-
$25,588 NZD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$25,821 NZD
View
Retailer 8
-
$26,322 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$27,087 NZD
View
B+
Retailer 10
-
$28,078 NZD
View
B+
Retailer 11
-
$28,107 NZD
View
B+
Retailer 12
-
$28,516 NZD
View
B+
Retailer 13
-
$28,672 NZD
View
B+
Retailer 14
-
$29,613 NZD
View
B+
Retailer 15
-
$30,122 NZD
View
Retailer 16
-
$31,125 NZD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
$31,291 NZD
View
B
Retailer 18
-
$36,145 NZD
View
B
Retailer 19
-
$37,289 NZD
View
Most Expensive
B
MOH London
962C81BCF · Nov 4
$41,000 NZD
£18,148 GBP
View
19 more retailers have this diamond
Prices start from $22,478 NZDSave up to $18,522 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
2.70ct Round
$22,478 NZD