Cushion|Natural|GIA

1.51ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 1549963920

Certificate GIA 1549963920

Diamond specifications and retailer prices

From HK$59,396 HKD
As of November 6, 2026
Save HK$29,851 HKD (33%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$111,212 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549963920. Listed at 19 retailers as of October 31, 2026, with a 50% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549963920
Dimensions6.42 × 6.42 × 4.36 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Indented Natural, Natural
Top View
6.42 mm6.42 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549963920
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.0%

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 6
Current: HK$111,212 HKD|Low: HK$48,742 HKD|High: HK$111,212 HKD|Avg: HK$64,575 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 10HK$53,034 HKD
Retailer 6HK$54,971 HKD
Retailer 11HK$59,969 HKD
Retailer 8HK$64,095 HKD
Retailer 12HK$64,095 HKD
Retailer 9HK$66,213 HKD
Retailer 14HK$66,315 HKD
Retailer 4HK$66,465 HKD
Retailer 17HK$70,254 HKD
Retailer 16HK$70,826 HKD
Retailer 15HK$71,423 HKD
Retailer 13HK$77,479 HKD
Retailer 7HK$82,320 HKD
Retailer 5HK$84,540 HKD
Retailer 20HK$84,885 HKD
Retailer 18HK$88,784 HKD
Retailer 2HK$89,247 HKD
Retailer 3HK$93,217 HKD
Retailer 19HK$94,087 HKD
MOH LondonHK$111,212 HKD

38 data points across 20 retailers

19 retailersHK$59,396 HKD to HK$89,247 HKD

Retailer 1
-
HK$54,971 HKD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$59,396 HKD
View
Retailer 3
-
HK$59,969 HKD
View
Price last confirmed 10 days ago
Retailer 4
-
HK$64,095 HKD
View
Price last confirmed 11 days ago
Retailer 5
-
HK$64,095 HKD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$66,213 HKD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$66,315 HKD
View
A
Retailer 8
-
HK$66,465 HKD
View
Retailer 9
-
HK$70,254 HKD
View
Price last confirmed 6 days ago
Retailer 10
-
HK$70,826 HKD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$71,423 HKD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$77,479 HKD
View
B+
Retailer 13
-
HK$83,897 HKD
View
B+
Retailer 14
-
HK$84,540 HKD
View
B+
Retailer 15
-
HK$84,885 HKD
View
B+
Retailer 16
-
HK$88,784 HKD
View
B+
Retailer 17
-
HK$89,247 HKD
View
Retailer 18
-
HK$94,087 HKD
View
Price last confirmed 8 days ago
Most Expensive
MOH London
FBF24D897 · Oct 29
HK$111,212 HKD
£11,162 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from HK$59,396 HKDSave up to HK$29,851 HKD

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 Cushion
HK$59,396 HKD