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Round|Natural|GIA

1.51ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 1563141505

Certificate GIA 1563141505

Diamond specifications and retailer prices

From HK$53,309 HKD
SGD 9,182 SGD
As of October 31, 2026
Save HK$48,764 HKD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$102,073 HKD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1563141505. Listed at 15 retailers as of October 31, 2026, with prices from HK$53,309 to HK$102,073, a HK$48,764 spread on the same certified stone. With Clarity lists it at HK$102,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1563141505
Dimensions7.34 × 7.37 × 4.56 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.34 mm7.37 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1563141505
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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: Oct 31
Current: HK$75,221 HKD|Low: HK$53,309 HKD|High: HK$106,286 HKD|Avg: HK$72,948 HKD|-5.0%
Retailer 1
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
With Clarity
November 1, 2026
Retailer 14HK$53,309 HKD
Retailer 13HK$58,866 HKD
Retailer 11HK$59,237 HKD
Retailer 10HK$62,059 HKD
Retailer 2HK$62,673 HKD
Retailer 12HK$63,527 HKD
Retailer 9HK$64,442 HKD
Retailer 6HK$73,360 HKD
Retailer 3HK$74,024 HKD
Retailer 1HK$75,221 HKD
Retailer 5HK$76,333 HKD
Retailer 4HK$77,361 HKD
Retailer 8HK$78,168 HKD
Retailer 7HK$83,957 HKD
With ClarityHK$102,073 HKD

25 data points across 15 retailers

15 retailersHK$53,309 HKD to HK$102,073 HKD

A
Cheapest Retailer
-
HK$53,309 HKD
SGD 9,182 SGD
A
Retailer 2
-
HK$58,866 HKD
$7,503 USD
View
A
Retailer 3
-
HK$59,237 HKD
SGD 10,203 SGD
View
A
Retailer 4
-
HK$62,059 HKD
$7,910 USD
View
A
Retailer 5
-
HK$62,673 HKD
$7,988 USD
View
A
Retailer 6
-
HK$63,527 HKD
$8,097 USD
View
A
Retailer 7
-
HK$64,442 HKD
£6,467 GBP
View
A
Retailer 8
-
HK$73,360 HKD
$9,350 USD
View
A
Retailer 9
-
HK$74,024 HKD
$9,435 USD
View
A
Retailer 10
-
HK$75,221 HKD
€9,131 EUR
View
A
Retailer 11
-
HK$76,333 HKD
$9,729 USD
View
A
Retailer 12
-
HK$77,361 HKD
£7,764 GBP
View
A
Retailer 13
-
HK$78,168 HKD
A$15,328 AUD
View
A
Retailer 14
-
HK$83,957 HKD
$10,701 USD
View
Most Expensive
B+
With Clarity
1563141505 · Nov 1
HK$102,073 HKD
$13,010 USD
View
14 more retailers have this diamond
Prices start from HK$53,309 HKDSave up to HK$48,764 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 Round
HK$53,309 HKD