Cushion|Natural|GIA

3.03ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 2326501716

Certificate GIA 2326501716

Diamond specifications and retailer prices

From £34,710 GBP
$46,507 USD
As of October 30, 2026
Save £24,517 GBP (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £59,227 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2326501716. Listed at 9 retailers as of October 30, 2026, with prices from £34,710 to £59,227, a £24,517 spread on the same certified stone. MOH London lists it at £59,227. 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

3.03
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2326501716
Dimensions8.74 × 8.02 × 5.57 mm
L/W Ratio1.09
Top View
8.74 mm8.02 mm3.03 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2326501716
Side View
Table 65.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 69.5%

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: Oct 30
Current: £59,227 GBP|Low: £34,042 GBP|High: £59,940 GBP|Avg: £43,098 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4£34,762 GBP
Retailer 5£38,174 GBP
Retailer 2£38,627 GBP
Retailer 3£44,860 GBP
MOH London£59,227 GBP

40 data points across 5 retailers

9 retailers£34,710 GBP to £59,227 GBP

B+
Cheapest Retailer
-
£34,710 GBP
$46,507 USD
B+
Retailer 2
-
£34,762 GBP
$46,577 USD
View
Final sale: no returns
B
Retailer 3
-
£38,174 GBP
$51,149 USD
View
B+
Retailer 4
-
£38,627 GBP
View
B+
Retailer 5
-
£39,757 GBP
$53,270 USD
View
B+
Retailer 6
-
£39,757 GBP
$53,270 USD
View
B+
Retailer 7
-
£41,085 GBP
$55,050 USD
View
B
Retailer 8
-
£44,860 GBP
€57,245 EUR
View
Most Expensive
B
MOH London
9CC0A9197 · Nov 1
£59,227 GBP
View
8 more retailers have this diamond
Prices start from £34,710 GBPSave up to £24,517 GBP

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+
3.03ct Cushion
£34,710 GBP