Marquise|Natural|GIA

1.51ct D VVS1 Marquise Natural Diamond

ID • D/VVS1 • GIA 6565379450

Certificate GIA 6565379450

Diamond specifications and retailer prices

From $20,154 CAD
SGD 19,497 SGD
As of October 31, 2026
Save $239 CAD (1%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $29,884 CAD 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 16 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
Color
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: $29,884 CAD|Low: $16,611 CAD|High: $29,884 CAD|Avg: $22,067 CAD|+0.1%
MOH London
Retailer 2
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Retailer 26
October 13, 2026
Retailer 14$16,611 CAD
Retailer 24$18,374 CAD
Retailer 16$18,728 CAD
Retailer 22$18,928 CAD
Retailer 12$18,984 CAD
Retailer 10$19,131 CAD
Retailer 2$20,154 CAD
Retailer 18$20,393 CAD
Retailer 6$20,465 CAD
Retailer 20$20,492 CAD
Retailer 25$20,508 CAD
Retailer 21$20,840 CAD
Retailer 8$20,870 CAD
Retailer 19$22,162 CAD
Retailer 4$22,261 CAD
Retailer 17$22,609 CAD
Retailer 11$22,651 CAD
Retailer 9$23,180 CAD
Retailer 13$23,258 CAD
Retailer 7$23,479 CAD
Retailer 26$23,606 CAD
Retailer 3$24,997 CAD
Retailer 15$26,786 CAD
Retailer 23$27,013 CAD
Retailer 5$27,261 CAD
MOH London$29,884 CAD

14 data points across 26 retailers

16 retailers$20,154 CAD to $20,393 CAD

Retailer 1
-
$16,611 CAD
HK$92,900 HKD
Price last confirmed 27 days ago
Retailer 2
-
$18,094 CAD
$12,953 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$18,928 CAD
$13,550 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$20,154 CAD
SGD 19,497 SGD
View
A
Retailer 5
-
$20,393 CAD
$14,599 USD
View
Retailer 6
-
$20,492 CAD
£11,551 GBP
View
Price last confirmed 27 days ago
Retailer 7
-
$20,508 CAD
A$22,586 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
$22,162 CAD
$15,865 USD
View
Price last confirmed 28 days ago
Retailer 9
-
$22,261 CAD
$15,936 USD
View
Price last confirmed 31 days ago
Retailer 10
-
$22,609 CAD
$16,185 USD
View
Price last confirmed 31 days ago
Retailer 11
-
$22,651 CAD
£12,768 GBP
View
Price last confirmed 28 days ago
Retailer 12
-
$23,479 CAD
$16,808 USD
View
Price last confirmed 33 days ago
Retailer 13
-
$24,997 CAD
£14,090 GBP
View
Price last confirmed 28 days ago
Retailer 14
-
$26,786 CAD
$19,175 USD
View
Price last confirmed 32 days ago
Retailer 15
-
$27,261 CAD
ZAR 315,276 ZAR
View
Price last confirmed 31 days ago
Most Expensive
MOH London
A8EBBDFEC · Oct 5
$29,884 CAD
£16,845 GBP
View
Price last confirmed 27 days ago
15 more retailers have this diamond
Prices start from $20,154 CADSave up to $239 CAD

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
$20,154 CAD