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Oval|Natural|GIA

0.51ct D VVS1 Oval Natural Diamond

GD • D/VVS1 • GIA 1538503902

Certificate GIA 1538503902

Diamond specifications and retailer prices

From HK$6,929 HKD
As of October 29, 2026
Save HK$15,932 HKD (70%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$22,861 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538503902. Listed at 24 retailers as of October 27, 2026, with prices from HK$6,929 to HK$22,861, a HK$15,932 spread on the same certified stone. NZ Jewellers lists it at HK$22,861. 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
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1538503902
Dimensions6.59 × 4.48 × 2.79 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.59 mm4.48 mm0.51 ctD / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538503902
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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 29
Current: HK$10,690 HKD|Low: HK$6,929 HKD|High: HK$17,376 HKD|Avg: HK$11,482 HKD|+5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3HK$6,929 HKD
Retailer 11HK$8,645 HKD
Retailer 12HK$8,975 HKD
Retailer 4HK$9,367 HKD
Retailer 10HK$10,356 HKD
Retailer 1HK$10,690 HKD
Retailer 5HK$11,571 HKD
Retailer 2HK$12,253 HKD
Retailer 7HK$13,089 HKD
Retailer 8HK$13,112 HKD
Retailer 9HK$14,430 HKD
Retailer 6HK$17,256 HKD

36 data points across 12 retailers

24 retailersHK$6,929 HKD to HK$22,861 HKD

A
Cheapest Retailer
-
HK$6,929 HKD
B+
Retailer 2
-
HK$8,363 HKD
$1,066 USD
View
B+
Retailer 3
-
HK$8,645 HKD
$1,102 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$8,975 HKD
$1,144 USD
View
B+
Retailer 5
-
HK$9,367 HKD
$1,194 USD
View
B+
Retailer 6
-
HK$9,375 HKD
$1,195 USD
View
B+
Retailer 7
-
HK$9,683 HKD
SGD 1,668 SGD
View
B+
Retailer 8
-
HK$9,728 HKD
$1,240 USD
View
B+
Retailer 9
-
HK$9,737 HKD
$1,241 USD
View
B
Retailer 10
-
HK$10,356 HKD
$1,320 USD
View
B+
Retailer 11
-
HK$10,426 HKD
$1,329 USD
View
B
Retailer 12
-
HK$10,690 HKD
£1,073 GBP
View
B
Retailer 13
-
HK$10,811 HKD
$1,378 USD
View
Price last confirmed 53 days ago
B
Retailer 14
-
HK$10,811 HKD
$1,378 USD
View
B+
Retailer 15
-
HK$11,571 HKD
£1,161 GBP
View
B
Retailer 16
-
HK$11,882 HKD
$1,515 USD
View
B
Retailer 17
-
HK$12,253 HKD
A$2,403 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
HK$13,089 HKD
€1,589 EUR
View
B
Retailer 19
-
HK$13,112 HKD
£1,316 GBP
View
B
Retailer 20
-
HK$14,430 HKD
ZAR 29,716 ZAR
View
B
Retailer 21
-
HK$16,858 HKD
£1,692 GBP
View
B
Retailer 22
-
HK$17,256 HKD
£1,732 GBP
View
B
Retailer 23
-
HK$22,861 HKD
$2,914 USD
View
Price last confirmed 61 days ago
Most Expensive
B
NZ Jewellers
f9788299-8ce4-4517-b7a9-790496e09ac1 · Oct 27
HK$22,861 HKD
$2,914 USD
View
23 more retailers have this diamond
Prices start from HK$6,929 HKDSave up to HK$15,932 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
0.51ct Oval
HK$6,929 HKD