Round|Natural|GIA

2.70ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 3545538120

Certificate GIA 3545538120

Diamond specifications and retailer prices

From $30,774 USD
As of November 2, 2026
Save $20,765 USD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $51,539 USD at MOH London · As of November 1, 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 3545538120. Listed at 9 retailers as of November 1, 2026, with prices from $30,774 to $51,539, a $20,765 spread on the same certified stone. MOH London lists it at $51,539. 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
FluorescenceNone
Crown angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 3545538120
Dimensions8.83 × 8.89 × 5.52 mm
L/W Ratio1.01
Star length50%
Top View
8.83 mm8.89 mm2.70 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545538120
Side View
Table 57.0%Crown 35.5°Girdle: UNDPavilionCulet: NoneDepth 62.3%

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: $51,539 USD|Low: $32,293 USD|High: $52,160 USD|Avg: $38,723 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$32,948 USD
Retailer 3$32,980 USD
Retailer 6$32,998 USD
Retailer 8$34,375 USD
Retailer 2$36,396 USD
Retailer 4$37,918 USD
Retailer 5$45,632 USD
MOH London$51,539 USD

27 data points across 8 retailers

9 retailers$30,774 USD to $51,539 USD

B+
Cheapest Retailer
-
$30,774 USD
Retailer 2
-
$32,948 USD
A$50,689 AUD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
$32,980 USD
£25,969 GBP
View
B
Retailer 4
-
$32,998 USD
View
B+
Retailer 5
-
$34,375 USD
View
B+
Retailer 6
-
$36,396 USD
£28,658 GBP
View
B
Retailer 7
-
$37,918 USD
€36,112 EUR
View
B
Retailer 8
-
$45,632 USD
ZAR 737,192 ZAR
View
Most Expensive
B
MOH London
2B306E4B4 · Nov 1
$51,539 USD
£40,582 GBP
View
8 more retailers have this diamond
Prices start from $30,774 USDSave up to $20,765 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
$30,774 USD