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Cushion|Natural|GIA

1.51ct E VS2 Cushion Natural Diamond

ID • E/VS2 • GIA 6551029897

Certificate GIA 6551029897

Diamond specifications and retailer prices

From £4,471 GBP
HK$46,800 HKD
As of October 30, 2026
Save £3,984 GBP (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £8,455 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (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 6551029897. Listed at 19 retailers as of October 28, 2026, with prices from £4,471 to £8,455, a £3,984 spread on the same certified stone. Queensmith lists it at £8,455. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551029897
Dimensions7.49 × 5.72 × 3.94 mm
L/W Ratio1.31
Top View
7.49 mm5.72 mm1.51 ctE / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551029897
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.8%

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: Oct 30
Current: £8,455 GBP|Low: £4,471 GBP|High: £8,877 GBP|Avg: £6,174 GBP|-1.0%
Queensmith
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4£4,471 GBP
Retailer 2£4,823 GBP
Retailer 16£4,906 GBP
Retailer 9£5,380 GBP
Retailer 3£5,478 GBP
Retailer 14£5,478 GBP
Retailer 6£5,547 GBP
Retailer 7£5,554 GBP
Retailer 12£5,635 GBP
Retailer 17£5,759 GBP
Retailer 8£5,791 GBP
Retailer 15£6,137 GBP
Retailer 5£6,506 GBP
Retailer 11£6,558 GBP
Retailer 13£7,318 GBP
Retailer 10£8,421 GBP
Queensmith£8,455 GBP

25 data points across 17 retailers

19 retailers£4,471 GBP to £8,455 GBP

A
Cheapest Retailer
-
£4,471 GBP
HK$46,800 HKD
A
Retailer 2
-
£4,823 GBP
₹615,434 INR
View
A
Retailer 3
-
£4,906 GBP
$6,574 USD
View
Retailer 4
-
£5,380 GBP
SGD 9,741 SGD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£5,478 GBP
$7,340 USD
View
A
Retailer 6
-
£5,478 GBP
$7,340 USD
View
A
Retailer 7
-
£5,547 GBP
$7,433 USD
View
Final sale: no returns
A
Retailer 8
-
£5,554 GBP
SGD 10,057 SGD
View
A
Retailer 9
-
£5,635 GBP
View
A
Retailer 10
-
£5,724 GBP
$7,669 USD
View
Retailer 11
-
£5,759 GBP
A$11,871 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
£5,791 GBP
$7,759 USD
View
Price last confirmed 15 days ago
A
Retailer 13
-
£6,137 GBP
$8,223 USD
View
A
Retailer 14
-
£6,150 GBP
A$12,678 AUD
View
A
Retailer 15
-
£6,506 GBP
View
A
Retailer 16
-
£6,558 GBP
€8,368 EUR
View
B+
Retailer 17
-
£7,318 GBP
ZAR 158,407 ZAR
View
B+
Retailer 18
-
£8,421 GBP
View
Most Expensive
B+
Queensmith
6551029897 · Oct 28
£8,455 GBP
View
18 more retailers have this diamond
Prices start from £4,471 GBPSave up to £3,984 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
1.51ct Cushion
£4,471 GBP