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Marquise|Natural|GIA

1.51ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • GIA 6562555751

Certificate GIA 6562555751

Diamond specifications and retailer prices

From £5,524 GBP
SGD 10,017 SGD
As of October 31, 2026
Save £5,052 GBP (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £10,576 GBP at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562555751. Listed at 13 retailers as of October 31, 2026, with prices from £5,524 to £10,576, a £5,052 spread on the same certified stone. With Clarity lists it at £10,576. 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

1.51
Carat
I
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.05°
Pavilion angle38.13°
OriginNatural
Grading LabGIA
CertificateGIA 6562555751
Dimensions11.00 × 5.93 × 3.63 mm
L/W Ratio1.85
Culet sizeNone
Top View
11.00 mm5.93 mm1.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562555751
Side View
Table 57.0%Crown 37.05°Girdle: STK-VTKPavilion 38.13°Culet: NDepth 61.2%

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 31
Current: £7,820 GBP|Low: £5,902 GBP|High: £10,576 GBP|Avg: £7,497 GBP|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 2, 2026
Retailer 7£5,902 GBP
Retailer 8£6,332 GBP
Retailer 11£6,360 GBP
Retailer 12£6,494 GBP
Retailer 5£6,524 GBP
Retailer 2£6,582 GBP
Retailer 3£7,405 GBP
Retailer 4£7,571 GBP
Retailer 10£7,804 GBP
Retailer 1£7,820 GBP
Retailer 6£8,699 GBP
Retailer 9£8,770 GBP
With Clarity£10,576 GBP

20 data points across 13 retailers

13 retailers£5,524 GBP to £10,576 GBP

A
Cheapest Retailer
-
£5,524 GBP
SGD 10,017 SGD
A
Retailer 2
-
£5,902 GBP
SGD 10,703 SGD
View
A
Retailer 3
-
£6,332 GBP
$8,497 USD
View
A
Retailer 4
-
£6,360 GBP
$8,535 USD
View
A
Retailer 5
-
£6,494 GBP
$8,714 USD
View
A
Retailer 6
-
£6,524 GBP
View
A
Retailer 7
-
£6,582 GBP
$8,833 USD
View
A
Retailer 8
-
£7,405 GBP
View
B+
Retailer 9
-
£7,571 GBP
$10,160 USD
View
A
Retailer 10
-
£7,804 GBP
$10,473 USD
View
A
Retailer 11
-
£7,820 GBP
€9,994 EUR
View
B+
Retailer 12
-
£8,699 GBP
$11,674 USD
View
Most Expensive
B
With Clarity
6562555751 · Nov 1
£10,576 GBP
$14,192 USD
View
12 more retailers have this diamond
Prices start from £5,524 GBPSave up to £5,052 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 Marquise
£5,524 GBP