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Marquise|Natural|GIA

1.51ct D VVS1 Marquise Natural Diamond

ID • D/VVS1 • GIA 6565379450

Certificate GIA 6565379450

Diamond specifications and retailer prices

From $18,444 SGD
As of October 31, 2026
Save $219 SGD (1%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $27,349 SGD 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 13 retailers as of October 31, 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: $27,349 SGD|Low: $15,202 SGD|High: $27,349 SGD|Avg: $20,195 SGD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 26
October 13, 2026
Retailer 14$15,202 SGD
Retailer 24$16,815 SGD
Retailer 16$17,139 SGD
Retailer 22$17,322 SGD
Retailer 12$17,373 SGD
Retailer 10$17,508 SGD
Retailer 2$18,444 SGD
Retailer 18$18,663 SGD
Retailer 6$18,729 SGD
Retailer 20$18,753 SGD
Retailer 25$18,768 SGD
Retailer 21$19,072 SGD
Retailer 8$19,099 SGD
Retailer 19$20,282 SGD
Retailer 4$20,373 SGD
Retailer 17$20,691 SGD
Retailer 11$20,730 SGD
Retailer 9$21,214 SGD
Retailer 13$21,285 SGD
Retailer 7$21,487 SGD
Retailer 26$21,603 SGD
Retailer 3$22,876 SGD
Retailer 15$24,513 SGD
Retailer 23$24,721 SGD
Retailer 5$24,949 SGD
MOH London$27,349 SGD

14 data points across 26 retailers

13 retailers$18,444 SGD to $18,663 SGD

Retailer 1
-
$15,202 SGD
HK$92,900 HKD
Price last confirmed 27 days ago
Retailer 2
-
$16,559 SGD
$12,953 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$17,322 SGD
$13,550 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$18,444 SGD
View
A
Retailer 5
-
$18,663 SGD
$14,599 USD
View
Retailer 6
-
$18,768 SGD
A$22,586 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
$20,373 SGD
$15,936 USD
View
Price last confirmed 32 days ago
Retailer 8
-
$20,691 SGD
$16,185 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$21,487 SGD
$16,808 USD
View
Price last confirmed 33 days ago
Retailer 10
-
$22,876 SGD
£14,090 GBP
View
Price last confirmed 28 days ago
Retailer 11
-
$24,513 SGD
$19,175 USD
View
Price last confirmed 32 days ago
Retailer 12
-
$24,949 SGD
ZAR 315,276 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
A8EBBDFEC · Oct 5
$27,349 SGD
£16,845 GBP
View
Price last confirmed 27 days ago
12 more retailers have this diamond
Prices start from $18,444 SGDSave up to $219 SGD

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
$18,444 SGD