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Cushion|Natural|GIA

1.51ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 7226030660

Certificate GIA 7226030660

Diamond specifications and retailer prices

From HK$61,568 HKD
$7,847 USD
As of November 2, 2026
Save HK$48,281 HKD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$109,849 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7226030660. Listed at 21 retailers as of October 29, 2026, with prices from HK$61,568 to HK$109,849, a HK$48,281 spread on the same certified stone. MOH London lists it at HK$109,849. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7226030660
Dimensions6.53 × 6.44 × 4.40 mm
L/W Ratio1.01
Top View
6.53 mm6.44 mm1.51 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7226030660
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$109,849 HKD|Low: HK$58,304 HKD|High: HK$110,577 HKD|Avg: HK$79,898 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9HK$61,568 HKD
Retailer 7HK$62,337 HKD
Retailer 5HK$69,964 HKD
Retailer 8HK$69,964 HKD
Retailer 3HK$76,516 HKD
Retailer 6HK$76,882 HKD
Retailer 2HK$83,908 HKD
Retailer 4HK$102,779 HKD
MOH LondonHK$109,849 HKD

44 data points across 9 retailers

21 retailersHK$61,568 HKD to HK$109,849 HKD

B
Cheapest Retailer
-
HK$61,568 HKD
$7,847 USD
B
Retailer 2
-
HK$62,337 HKD
$7,945 USD
View
B
Retailer 3
-
HK$64,652 HKD
$8,240 USD
View
B
Retailer 4
-
HK$65,499 HKD
$8,348 USD
View
B
Retailer 5
-
HK$67,512 HKD
$8,605 USD
View
B
Retailer 6
-
HK$67,771 HKD
CA$11,997 CAD
View
B
Retailer 7
-
HK$69,438 HKD
$8,850 USD
View
B
Retailer 8
-
HK$69,964 HKD
$8,917 USD
View
Final sale: no returns
B
Retailer 9
-
HK$69,964 HKD
$8,917 USD
View
B
Retailer 10
-
HK$70,544 HKD
$8,991 USD
View
B
Retailer 11
-
HK$76,516 HKD
£7,679 GBP
View
Retailer 12
-
HK$76,882 HKD
A$15,075 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
HK$77,912 HKD
$9,930 USD
View
B
Retailer 14
-
HK$80,572 HKD
$10,269 USD
View
B
Retailer 15
-
HK$82,541 HKD
$10,520 USD
View
B
Retailer 16
-
HK$82,541 HKD
$10,520 USD
View
B
Retailer 17
-
HK$83,908 HKD
€10,185 EUR
View
B
Retailer 18
-
HK$85,287 HKD
$10,870 USD
View
Retailer 19
-
HK$92,082 HKD
$11,736 USD
View
Price last confirmed 10 days ago
C
Retailer 20
-
HK$102,779 HKD
ZAR 211,621 ZAR
View
Most Expensive
C
MOH London
CA98E75EE · Oct 29
HK$109,849 HKD
£11,024 GBP
View
20 more retailers have this diamond
Prices start from HK$61,568 HKDSave up to HK$48,281 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.

B
1.51ct Cushion
HK$61,568 HKD