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Round|Natural|GIA

2.70ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6531186509

Certificate GIA 6531186509

Diamond specifications and retailer prices

From €27,308 EUR
$30,629 USD
As of November 2, 2026
Save €19,218 EUR (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €46,526 EUR at MOH London · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6531186509. Listed at 12 retailers as of November 2, 2026, with prices from €27,308 to €46,526, a €19,218 spread on the same certified stone. MOH London lists it at €46,526. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6531186509
Dimensions8.82 × 8.90 × 5.53 mm
L/W Ratio1.01
Top View
8.82 mm8.90 mm2.70 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531186509
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €46,526 EUR|Low: €24,826 EUR|High: €47,087 EUR|Avg: €33,173 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€27,308 EUR
Retailer 9€29,791 EUR
Retailer 2€30,072 EUR
Retailer 7€31,032 EUR
Retailer 5€31,281 EUR
Retailer 8€32,273 EUR
Retailer 6€33,515 EUR
Retailer 3€35,987 EUR
MOH London€46,526 EUR

38 data points across 9 retailers

12 retailers€27,308 EUR to €46,526 EUR

B+
Cheapest Retailer
-
€27,308 EUR
$30,629 USD
Final sale: no returns
B+
Retailer 2
-
€27,393 EUR
$30,724 USD
View
B+
Retailer 3
-
€28,373 EUR
CA$44,199 CAD
View
B+
Retailer 4
-
€30,072 EUR
£26,558 GBP
View
B+
Retailer 5
-
€31,032 EUR
$34,806 USD
View
B+
Retailer 6
-
€31,281 EUR
$35,085 USD
View
Retailer 7
-
€32,273 EUR
$36,198 USD
View
Price last confirmed 52 days ago
B+
Retailer 8
-
€32,273 EUR
$36,198 USD
View
Retailer 9
-
€33,515 EUR
$37,591 USD
View
Price last confirmed 57 days ago
B
Retailer 10
-
€33,515 EUR
$37,591 USD
View
B
Retailer 11
-
€35,987 EUR
View
Most Expensive
B
MOH London
6820EF20F · Nov 2
€46,526 EUR
£41,090 GBP
View
11 more retailers have this diamond
Prices start from €27,308 EURSave up to €19,218 EUR

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
€27,308 EUR