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Cushion|Natural|GIA

1.50ct G IF Cushion Natural Diamond

GD • G/IF • GIA 1519826764

Certificate GIA 1519826764

Diamond specifications and retailer prices

From HK$52,024 HKD
₹631,479 INR
As of November 2, 2026
Save HK$2,938 HKD (5%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$54,962 HKD at William & Sons Jewelers · As of November 2, 2026
View at William & Sons Jewelers

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1519826764. Listed at 3 retailers as of November 2, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.50
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1519826764
Dimensions6.71 × 6.00 × 4.16 mm
L/W Ratio1.12
Culet sizeNone
Top View
6.71 mm6.00 mm1.50 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1519826764
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.3%

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 2
Current: HK$52,024 HKD|Low: HK$47,327 HKD|High: HK$54,962 HKD|Avg: HK$52,481 HKD|+9.8%
Retailer 1
Retailer 2
William & Sons Jewelers
November 2, 2026
Retailer 1HK$52,024 HKD
Retailer 2HK$52,808 HKD
William & Sons JewelersHK$54,962 HKD

46 data points across 3 retailers

3 retailersHK$52,024 HKD to HK$54,962 HKD

A
Cheapest Retailer
-
HK$52,024 HKD
₹631,479 INR
A
Retailer 2
-
HK$52,808 HKD
€6,410 EUR
View
Most Expensive
B+
William & Sons Jewelers
cert_1519826764 · Nov 2
HK$54,962 HKD
$7,005 USD
View
Final sale: no returns
2 more retailers have this diamond
Prices start from HK$52,024 HKDSave up to HK$2,938 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
1.50ct Cushion
HK$52,024 HKD