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Oval|Natural|GIA

0.51ct G IF Oval Natural Diamond

VG • G/IF • GIA 6331591227

Certificate GIA 6331591227

Diamond specifications and retailer prices

From HK$7,822 HKD
$997 USD
As of October 31, 2026
Save HK$8,469 HKD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$16,291 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6331591227. Listed at 13 retailers as of October 31, 2026, with prices from HK$7,822 to HK$16,291, a HK$8,469 spread on the same certified stone. MOH London lists it at HK$16,291. 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

0.51
Carat
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6331591227
Dimensions6.19 × 4.54 × 2.63 mm
L/W Ratio1.36
Top View
6.19 mm4.54 mm0.51 ctG / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6331591227
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$16,291 HKD|Low: HK$8,427 HKD|High: HK$16,481 HKD|Avg: HK$11,130 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5HK$8,669 HKD
Retailer 8HK$8,889 HKD
Retailer 3HK$8,934 HKD
Retailer 7HK$9,109 HKD
Retailer 9HK$9,344 HKD
Retailer 6HK$11,907 HKD
Retailer 2HK$12,736 HKD
Retailer 4HK$14,057 HKD
MOH LondonHK$16,291 HKD

38 data points across 9 retailers

13 retailersHK$7,822 HKD to HK$16,291 HKD

B+
Cheapest Retailer
-
HK$7,822 HKD
$997 USD
B+
Retailer 2
-
HK$8,669 HKD
$1,105 USD
View
B+
Retailer 3
-
HK$8,724 HKD
$1,112 USD
View
B+
Retailer 4
-
HK$8,889 HKD
$1,133 USD
View
B+
Retailer 5
-
HK$8,934 HKD
£897 GBP
View
B+
Retailer 6
-
HK$9,109 HKD
$1,161 USD
View
B+
Retailer 7
-
HK$9,493 HKD
$1,210 USD
View
B+
Retailer 8
-
HK$9,493 HKD
$1,210 USD
View
B
Retailer 9
-
HK$9,807 HKD
$1,250 USD
View
Retailer 10
-
HK$11,907 HKD
A$2,335 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
HK$12,736 HKD
€1,546 EUR
View
B
Retailer 12
-
HK$14,057 HKD
ZAR 28,945 ZAR
View
Most Expensive
B
MOH London
B76949F70 · Nov 1
HK$16,291 HKD
£1,635 GBP
View
12 more retailers have this diamond
Prices start from HK$7,822 HKDSave up to HK$8,469 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+
0.51ct Oval
HK$7,822 HKD