Oval|Natural|GIA

1.51ct G VS2 Oval Natural Diamond

VG • G/VS2 • GIA 2437639876

Certificate GIA 2437639876

Diamond specifications and retailer prices

From HK$55,334 HKD
As of October 30, 2026
Save HK$72,009 HKD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$127,344 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2437639876. Listed at 20 retailers as of October 30, 2026, with prices from HK$55,334 to HK$127,344, a HK$72,009 spread on the same certified stone. NZ Jewellers lists it at HK$127,344. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2437639876
Dimensions8.51 × 6.35 × 4.11 mm
L/W Ratio1.34
Top View
8.51 mm6.35 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2437639876
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
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 30
Current: HK$55,578 HKD|Low: HK$55,436 HKD|High: HK$107,392 HKD|Avg: HK$76,140 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 1HK$55,578 HKD
Retailer 7HK$64,492 HKD
Retailer 10HK$65,802 HKD
Retailer 9HK$70,282 HKD
Retailer 5HK$70,342 HKD
Retailer 4HK$70,943 HKD
Retailer 2HK$77,312 HKD
Retailer 3HK$83,204 HKD
Retailer 6HK$91,887 HKD
Retailer 8HK$106,685 HKD

36 data points across 10 retailers

20 retailersHK$55,334 HKD to HK$127,344 HKD

A
Cheapest Retailer
-
HK$55,334 HKD
A
Retailer 2
-
HK$55,578 HKD
₹674,657 INR
View
Retailer 3
-
HK$61,170 HKD
SGD 10,536 SGD
View
Price last confirmed 19 days ago
Retailer 4
-
HK$64,492 HKD
$8,220 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$65,009 HKD
$8,286 USD
View
A
Retailer 6
-
HK$65,802 HKD
$8,387 USD
View
A
Retailer 7
-
HK$69,748 HKD
$8,890 USD
View
A
Retailer 8
-
HK$70,282 HKD
$8,958 USD
View
Final sale: no returns
A
Retailer 9
-
HK$70,282 HKD
$8,958 USD
View
Retailer 10
-
HK$70,342 HKD
A$13,793 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
HK$70,943 HKD
£7,120 GBP
View
A
Retailer 12
-
HK$76,128 HKD
$9,703 USD
View
A
Retailer 13
-
HK$76,143 HKD
$9,705 USD
View
A
Retailer 14
-
HK$76,285 HKD
£7,656 GBP
View
A
Retailer 15
-
HK$77,312 HKD
$9,854 USD
View
B+
Retailer 16
-
HK$83,204 HKD
€10,100 EUR
View
B+
Retailer 17
-
HK$87,856 HKD
$11,198 USD
View
Retailer 18
-
HK$91,887 HKD
ZAR 189,205 ZAR
View
Price last confirmed 9 days ago
B
Retailer 19
-
HK$106,685 HKD
£10,707 GBP
View
Most Expensive
B
NZ Jewellers
e5d15ca5-3830-4dc4-9353-3786b29b55c1 · Oct 30
HK$127,344 HKD
$16,231 USD
View
19 more retailers have this diamond
Prices start from HK$55,334 HKDSave up to HK$72,009 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 Oval
HK$55,334 HKD