CaratHunter
Plans
Round|Natural|GIA

2.70ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2534978243

Certificate GIA 2534978243

Diamond specifications and retailer prices

From $27,964 AUD
$19,643 USD
As of October 25, 2026
Save $182 AUD (1%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $37,995 AUD at MOH London · As of October 21, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2534978243. Listed at 7 retailers as of October 25, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2534978243
Dimensions8.85 × 8.79 × 5.53 mm
L/W Ratio1.01
Top View
8.85 mm8.79 mm2.70 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2534978243
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $37,995 AUD|Low: $21,774 AUD|High: $38,248 AUD|Avg: $26,684 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 23, 2026
Retailer 4$21,774 AUD
Retailer 5$22,042 AUD
Retailer 2$25,390 AUD
Retailer 3$27,523 AUD
MOH London$37,995 AUD

35 data points across 5 retailers

7 retailers$27,964 AUD to $28,146 AUD

Retailer 1
-
$21,774 AUD
$15,295 USD
Price last confirmed 12 days ago
Retailer 2
-
$22,697 AUD
CA$22,144 CAD
View
Price last confirmed 7 days ago
Retailer 3
-
$25,390 AUD
£14,043 GBP
View
Price last confirmed 7 days ago
Retailer 4
-
$27,523 AUD
€18,413 EUR
View
Price last confirmed 8 days ago
B
Retailer 5
-
$27,964 AUD
$19,643 USD
View
B
Retailer 6
-
$28,146 AUD
$19,771 USD
View
Most Expensive
MOH London
BF88BD9A9 · Oct 21
$37,995 AUD
£21,015 GBP
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from $27,964 AUDSave up to $182 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
$27,964 AUD