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Marquise|Natural|GIA

1.51ct D VS2 Marquise Natural Diamond

EX • D/VS2 • GIA 2245106091

Certificate GIA 2245106091

Diamond specifications and retailer prices

From £9,725 GBP
SGD 17,608 SGD
As of November 1, 2026
Save £7,704 GBP (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £17,429 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 D 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 2245106091. Listed at 11 retailers as of November 1, 2026, with prices from £9,725 to £17,429, a £7,704 spread on the same certified stone. With Clarity lists it at £17,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.95°
Pavilion angle39.75°
OriginNatural
Grading LabGIA
CertificateGIA 2245106091
Dimensions11.20 × 5.92 × 3.74 mm
L/W Ratio1.89
Culet sizeNone
Top View
11.20 mm5.92 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245106091
Side View
Table 58.0%Crown 39.95°Girdle: STK-THKPavilion 39.75°Culet: NoneDepth 63.2%

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: Nov 1
Current: £12,423 GBP|Low: £9,725 GBP|High: £17,429 GBP|Avg: £11,881 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 2, 2026
Retailer 5£9,725 GBP
Retailer 10£10,200 GBP
Retailer 4£10,300 GBP
Retailer 2£10,528 GBP
Retailer 6£10,653 GBP
Retailer 9£10,747 GBP
Retailer 8£11,613 GBP
Retailer 1£12,423 GBP
Retailer 7£12,518 GBP
Retailer 3£14,336 GBP
With Clarity£17,429 GBP

10 data points across 11 retailers

11 retailers£9,725 GBP to £17,429 GBP

A
Cheapest Retailer
-
£9,725 GBP
SGD 17,608 SGD
A
Retailer 2
-
£10,200 GBP
$13,667 USD
View
A
Retailer 3
-
£10,300 GBP
$13,801 USD
View
A
Retailer 4
-
£10,528 GBP
SGD 19,062 SGD
View
A
Retailer 5
-
£10,653 GBP
$14,274 USD
View
A
Retailer 6
-
£10,747 GBP
$14,400 USD
View
B+
Retailer 7
-
£11,613 GBP
View
B+
Retailer 8
-
£12,423 GBP
€15,853 EUR
View
B+
Retailer 9
-
£12,518 GBP
$16,773 USD
View
B+
Retailer 10
-
£14,336 GBP
$19,208 USD
View
Most Expensive
B
With Clarity
2245106091 · Nov 1
£17,429 GBP
$23,353 USD
View
10 more retailers have this diamond
Prices start from £9,725 GBPSave up to £7,704 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
£9,725 GBP