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1.51ct G VVS1 Round Natural Diamond

VG • G/VVS1 • IGI 499129909

Shape and cutting style on the report: Round brilliant

Certificate IGI 499129909

Diamond specifications and retailer prices

From HK$44,161 HKD
As of November 5, 2026
Save HK$220,654 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$281,506 HKD at MOH London · As of November 2, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 499129909. Listed at 16 retailers as of November 1, 2026, with a 500% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle38.7°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 499129909
Dimensions7.08 × 7.13 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.08 mm7.13 mm1.51 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 499129909
Side View
Table 58.0%Crown 38.7°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 64.5%

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 5
Current: HK$281,506 HKD|Low: HK$43,502 HKD|High: HK$281,506 HKD|Avg: HK$86,753 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
November 6, 2026
Retailer 6HK$44,161 HKD
Retailer 5HK$47,942 HKD
Retailer 8HK$48,287 HKD
Retailer 2HK$58,313 HKD
Retailer 7HK$60,094 HKD
Retailer 4HK$190,670 HKD
Retailer 12HK$193,698 HKD
Retailer 11HK$197,362 HKD
Retailer 9HK$208,910 HKD
Retailer 3HK$215,539 HKD
Retailer 10HK$223,831 HKD
Retailer 13HK$264,815 HKD
MOH LondonHK$281,506 HKD

37 data points across 13 retailers

16 retailersHK$44,161 HKD to HK$264,815 HKD

Retailer 1
-
HK$43,502 HKD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$44,161 HKD
View
Retailer 3
-
HK$47,150 HKD
View
Price last confirmed 32 days ago
A
Retailer 4
-
HK$47,942 HKD
View
A
Retailer 5
-
HK$48,287 HKD
View
A
Retailer 6
-
HK$58,313 HKD
View
A
Retailer 7
-
HK$59,153 HKD
View
A
Retailer 8
-
HK$60,094 HKD
View
B
Retailer 9
-
HK$190,670 HKD
View
Final sale: no returns
B
Retailer 10
-
HK$193,698 HKD
View
B
Retailer 11
-
HK$197,362 HKD
View
B
Retailer 12
-
HK$208,910 HKD
View
B
Retailer 13
-
HK$215,539 HKD
View
B
Retailer 14
-
HK$223,831 HKD
View
C
Retailer 15
-
HK$264,815 HKD
View
Most Expensive
MOH London
BE420173B · Nov 2
HK$281,506 HKD
£28,254 GBP
View
Price under review
15 more retailers have this diamond
Prices start from HK$44,161 HKDSave up to HK$220,654 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$44,161 HKD