Round|Natural|GIA

2.70ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6542580866

Certificate GIA 6542580866

Diamond specifications and retailer prices

From $21,671 USD
As of October 30, 2026
Save $15,343 USD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $37,014 USD at MOH London · As of October 29, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6542580866. Listed at 10 retailers as of October 29, 2026, with prices from $21,671 to $37,014, a $15,343 spread on the same certified stone. MOH London lists it at $37,014. 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
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542580866
Dimensions8.86 × 8.83 × 5.60 mm
L/W Ratio1.00
Top View
8.86 mm8.83 mm2.70 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542580866
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $37,014 USD|Low: $17,912 USD|High: $37,014 USD|Avg: $23,268 USD|+15.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$19,770 USD
Retailer 7$20,256 USD
Retailer 11$21,106 USD
Retailer 8$21,644 USD
Retailer 6$21,671 USD
Retailer 10$21,918 USD
Retailer 2$23,774 USD
Retailer 5$26,581 USD
Retailer 3$27,600 USD
Retailer 4$28,605 USD
MOH London$37,014 USD

19 data points across 11 retailers

10 retailers$21,671 USD to $37,014 USD

Retailer 1
-
$19,770 USD
Price last confirmed 27 days ago
Retailer 2
-
$21,269 USD
View
Price last confirmed 32 days ago
B+
Retailer 3
-
$21,671 USD
View
Retailer 4
-
$21,944 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$22,788 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$23,774 USD
£18,720 GBP
View
B
Retailer 7
-
$26,581 USD
View
B
Retailer 8
-
$28,605 USD
€27,243 EUR
View
Retailer 9
-
$28,697 USD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
BC6AAB994 · Oct 29
$37,014 USD
£29,145 GBP
View
9 more retailers have this diamond
Prices start from $21,671 USDSave up to $15,343 USD

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.

B+
2.70ct Round
$21,671 USD