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Cushion|Natural|GIA

1.51ct H VS2 Cushion Natural Diamond

EX • H/VS2 • GIA 2195449378

Certificate GIA 2195449378

Diamond specifications and retailer prices

From £5,802 GBP
$7,774 USD
As of October 31, 2026
Save £4,428 GBP (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £10,230 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2195449378. Listed at 22 retailers as of October 31, 2026, with prices from £5,802 to £10,230, a £4,428 spread on the same certified stone. MOH London lists it at £10,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2195449378
Dimensions6.83 × 6.54 × 4.34 mm
L/W Ratio1.04
Culet sizeNone
Top View
6.83 mm6.54 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2195449378
Side View
Table 74.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.3%

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: Oct 31
Current: £10,230 GBP|Low: £5,459 GBP|High: £10,353 GBP|Avg: £7,489 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11£5,802 GBP
Retailer 7£5,840 GBP
Retailer 8£6,551 GBP
Retailer 9£6,551 GBP
Retailer 2£7,163 GBP
Retailer 6£7,196 GBP
Retailer 10£7,298 GBP
Retailer 3£7,848 GBP
Retailer 5£8,119 GBP
Retailer 4£9,623 GBP
MOH London£10,230 GBP

45 data points across 11 retailers

22 retailers£5,802 GBP to £10,230 GBP

B+
Cheapest Retailer
-
£5,802 GBP
$7,774 USD
B+
Retailer 2
-
£5,840 GBP
$7,825 USD
View
B+
Retailer 3
-
£6,103 GBP
$8,178 USD
View
B+
Retailer 4
-
£6,133 GBP
$8,217 USD
View
B+
Retailer 5
-
£6,319 GBP
$8,467 USD
View
B
Retailer 6
-
£6,396 GBP
CA$11,903 CAD
View
B
Retailer 7
-
£6,504 GBP
$8,715 USD
View
B
Retailer 8
-
£6,551 GBP
$8,777 USD
View
Final sale: no returns
B
Retailer 9
-
£6,551 GBP
$8,777 USD
View
B
Retailer 10
-
£6,665 GBP
$8,931 USD
View
B
Retailer 11
-
£7,163 GBP
View
Retailer 12
-
£7,196 GBP
A$14,834 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
£7,298 GBP
$9,778 USD
View
B
Retailer 14
-
£7,542 GBP
$10,105 USD
View
B
Retailer 15
-
£7,732 GBP
$10,360 USD
View
B
Retailer 16
-
£7,732 GBP
$10,360 USD
View
B
Retailer 17
-
£7,848 GBP
View
B
Retailer 18
-
£7,986 GBP
$10,700 USD
View
B
Retailer 19
-
£8,119 GBP
€10,360 EUR
View
Retailer 20
-
£8,622 GBP
$11,552 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
£9,623 GBP
ZAR 208,306 ZAR
View
Most Expensive
B
MOH London
C7A3C7B57 · Nov 1
£10,230 GBP
View
21 more retailers have this diamond
Prices start from £5,802 GBPSave up to £4,428 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+
1.51ct Cushion
£5,802 GBP