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Round|Natural|GIA

2.70ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 5231793047

Certificate GIA 5231793047

Diamond specifications and retailer prices

From $22,147 NZD
As of November 4, 2026
Save $15,032 NZD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $37,180 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231793047. Listed at 9 retailers as of November 4, 2026, with prices from $22,147 to $37,180, a $15,032 spread on the same certified stone. MOH London lists it at $37,180. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231793047
Dimensions8.99 × 9.01 × 5.55 mm
L/W Ratio1.00
Top View
8.99 mm9.01 mm2.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231793047
Side View
Table 57.0%CrownGirdlePavilionCulet: NDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $37,180 NZD|Low: $22,147 NZD|High: $37,729 NZD|Avg: $29,399 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$22,147 NZD
Retailer 6$24,069 NZD
Retailer 3$24,906 NZD
Retailer 4$29,841 NZD
Retailer 2$33,909 NZD
MOH London$37,180 NZD

42 data points across 6 retailers

9 retailers$22,147 NZD to $37,180 NZD

A
Cheapest Retailer
-
$22,147 NZD
Retailer 2
-
$23,871 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$24,069 NZD
View
B+
Retailer 4
-
$24,906 NZD
View
B+
Retailer 5
-
$25,860 NZD
View
B+
Retailer 6
-
$26,854 NZD
View
B+
Retailer 7
-
$29,841 NZD
View
B
Retailer 8
-
$33,909 NZD
View
Most Expensive
B
MOH London
EA16797A7 · Nov 4
$37,180 NZD
£16,457 GBP
View
8 more retailers have this diamond
Prices start from $22,147 NZDSave up to $15,032 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
$22,147 NZD