Marquise|Natural|GIA

1.51ct D VVS1 Marquise Natural Diamond

ID • D/VVS1 • GIA 6565379450

Certificate GIA 6565379450

Diamond specifications and retailer prices

From £10,768 GBP
SGD 19,497 SGD
As of October 31, 2026
Save £128 GBP (1%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £15,966 GBP at MOH London · As of October 5, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565379450. Listed at 15 retailers as of October 30, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565379450
Dimensions12.05 × 6.24 × 3.67 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint
Top View
12.05 mm6.24 mm1.51 ctD / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565379450
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £15,966 GBP|Low: £8,875 GBP|High: £15,966 GBP|Avg: £11,790 GBP|+0.1%
MOH London
Retailer 2
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Retailer 26
October 13, 2026
Retailer 14£8,875 GBP
Retailer 24£9,817 GBP
Retailer 16£10,006 GBP
Retailer 22£10,113 GBP
Retailer 12£10,143 GBP
Retailer 10£10,221 GBP
Retailer 2£10,768 GBP
Retailer 18£10,896 GBP
Retailer 6£10,934 GBP
Retailer 20£10,948 GBP
Retailer 25£10,957 GBP
Retailer 21£11,134 GBP
Retailer 8£11,150 GBP
Retailer 19£11,841 GBP
Retailer 4£11,894 GBP
Retailer 17£12,079 GBP
Retailer 11£12,102 GBP
Retailer 9£12,385 GBP
Retailer 13£12,426 GBP
Retailer 7£12,544 GBP
Retailer 26£12,612 GBP
Retailer 3£13,355 GBP
Retailer 15£14,311 GBP
Retailer 23£14,432 GBP
Retailer 5£14,565 GBP
MOH London£15,966 GBP

14 data points across 26 retailers

15 retailers£10,768 GBP to £10,896 GBP

Retailer 1
-
£8,875 GBP
HK$92,900 HKD
Price last confirmed 27 days ago
Retailer 2
-
£9,667 GBP
$12,953 USD
View
Price last confirmed 32 days ago
Retailer 3
-
£10,113 GBP
$13,550 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
£10,768 GBP
SGD 19,497 SGD
View
A
Retailer 5
-
£10,896 GBP
$14,599 USD
View
Retailer 6
-
£10,948 GBP
View
Price last confirmed 28 days ago
Retailer 7
-
£10,957 GBP
A$22,586 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
£11,894 GBP
$15,936 USD
View
Price last confirmed 32 days ago
Retailer 9
-
£12,079 GBP
$16,185 USD
View
Price last confirmed 31 days ago
Retailer 10
-
£12,102 GBP
View
Price last confirmed 28 days ago
Retailer 11
-
£12,544 GBP
$16,808 USD
View
Price last confirmed 33 days ago
Retailer 12
-
£13,355 GBP
View
Price last confirmed 28 days ago
Retailer 13
-
£14,311 GBP
$19,175 USD
View
Price last confirmed 32 days ago
Retailer 14
-
£14,565 GBP
ZAR 315,276 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
A8EBBDFEC · Oct 5
£15,966 GBP
View
Price last confirmed 27 days ago
14 more retailers have this diamond
Prices start from £10,768 GBPSave up to £128 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
£10,768 GBP