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Cushion|Natural|GIA

0.34ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 1558468688

Certificate GIA 1558468688

Diamond specifications and retailer prices

From £252 GBP
₹32,192 INR
As of November 1, 2026
Save £530 GBP (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £782 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct natural cushion diamond

This 0.34ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558468688. Listed at 15 retailers as of November 1, 2026, with prices from £252 to £782, a £530 spread on the same certified stone. MOH London lists it at £782. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.34
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558468688
Dimensions5.04 × 3.40 × 2.35 mm
L/W Ratio1.48
Top View
5.04 mm3.40 mm0.34 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558468688
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £782 GBP|Low: £252 GBP|High: £844 GBP|Avg: £474 GBP|-7.3%
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 1, 2026
Retailer 2£252 GBP
Retailer 4£296 GBP
Retailer 6£363 GBP
Retailer 13£364 GBP
Retailer 3£410 GBP
Retailer 5£413 GBP
Retailer 8£418 GBP
Retailer 12£436 GBP
Retailer 11£464 GBP
Retailer 14£475 GBP
Retailer 10£512 GBP
Retailer 9£525 GBP
Retailer 7£685 GBP
MOH London£782 GBP

23 data points across 14 retailers

15 retailers£252 GBP to £782 GBP

A
Cheapest Retailer
-
£252 GBP
₹32,192 INR
A
Retailer 2
-
£296 GBP
HK$3,100 HKD
View
A
Retailer 3
-
£363 GBP
SGD 658 SGD
View
A
Retailer 4
-
£364 GBP
$488 USD
View
Retailer 5
-
£410 GBP
$550 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£413 GBP
$553 USD
View
B+
Retailer 7
-
£418 GBP
View
B+
Retailer 8
-
£436 GBP
$585 USD
View
B+
Retailer 9
-
£464 GBP
View
B+
Retailer 10
-
£475 GBP
$637 USD
View
B+
Retailer 11
-
£512 GBP
€653 EUR
View
B
Retailer 12
-
£525 GBP
ZAR 11,359 ZAR
View
Retailer 13
-
£582 GBP
A$1,200 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
£685 GBP
View
Most Expensive
B
MOH London
8A0FD5163 · Nov 1
£782 GBP
View
14 more retailers have this diamond
Prices start from £252 GBPSave up to £530 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.

A
0.34ct Cushion
£252 GBP