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Round|Natural|GIA

2.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 1563111222

Certificate GIA 1563111222

Diamond specifications and retailer prices

From $37,192 AUD
$26,065 USD
As of November 1, 2026
Save $13,186 AUD (26%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $69,978 AUD at MOH London · As of October 11, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563111222. Listed at 13 retailers as of November 1, 2026, with a 35% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1563111222
Dimensions9.04 × 9.11 × 5.38 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
9.04 mm9.11 mm2.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563111222
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.2%

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 1
Current: $69,978 AUD|Low: $37,637 AUD|High: $72,414 AUD|Avg: $50,922 AUD|-3.2%
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
November 2, 2026
Retailer 9$37,637 AUD
Retailer 10$40,055 AUD
Retailer 8$42,074 AUD
Retailer 3$42,793 AUD
Retailer 4$44,892 AUD
Retailer 13$46,119 AUD
Retailer 7$46,979 AUD
Retailer 14$47,452 AUD
Retailer 11$50,113 AUD
Retailer 2$50,378 AUD
Retailer 12$52,942 AUD
Retailer 5$53,099 AUD
Retailer 6$63,389 AUD
MOH London$69,978 AUD

32 data points across 14 retailers

13 retailers$37,192 AUD to $50,378 AUD

B+
Cheapest Retailer
-
$37,192 AUD
$26,065 USD
B+
Retailer 2
-
$37,637 AUD
$26,377 USD
View
B+
Retailer 3
-
$40,055 AUD
$28,071 USD
View
B+
Retailer 4
-
$40,974 AUD
View
B+
Retailer 5
-
$42,074 AUD
$29,486 USD
View
Final sale: no returns
Retailer 6
-
$42,793 AUD
$29,990 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$44,892 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$46,119 AUD
$32,321 USD
View
Price last confirmed 24 days ago
B
Retailer 9
-
$46,979 AUD
£25,924 GBP
View
B
Retailer 10
-
$50,378 AUD
€33,625 EUR
View
Retailer 11
-
$52,942 AUD
$37,103 USD
View
Price last confirmed 23 days ago
Retailer 12
-
$53,099 AUD
$37,213 USD
View
Price last confirmed 34 days ago
Most Expensive
MOH London
F0B9A2241 · Oct 11
$69,978 AUD
£38,616 GBP
View
Price last confirmed 23 days ago
12 more retailers have this diamond
Prices start from $37,192 AUDSave up to $13,186 AUD

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
$37,192 AUD