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Oval|Natural|GIA

0.51ct E IF Oval Natural Diamond

EX • E/IF • GIA 1553298174

Certificate GIA 1553298174

Diamond specifications and retailer prices

From HK$4,739 HKD
₹57,518 INR
As of October 29, 2026
Save HK$5,000 HKD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$9,739 HKD at Cape Diamonds · As of October 26, 2026
View at Cape Diamonds

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553298174. Listed at 8 retailers as of October 26, 2026, with prices from HK$4,739 to HK$9,739, a HK$5,000 spread on the same certified stone. Cape Diamonds lists it at HK$9,739. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1553298174
Dimensions6.24 × 4.46 × 2.85 mm
L/W Ratio1.40
Top View
6.24 mm4.46 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1553298174
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.9%

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$9,739 HKD|Low: HK$4,449 HKD|High: HK$9,782 HKD|Avg: HK$6,942 HKD|+1.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2HK$4,739 HKD
Retailer 5HK$4,896 HKD
Retailer 7HK$6,120 HKD
Retailer 6HK$7,140 HKD
Retailer 3HK$8,206 HKD
Retailer 4HK$8,710 HKD
Cape DiamondsHK$9,739 HKD

39 data points across 7 retailers

8 retailersHK$4,739 HKD to HK$9,739 HKD

A
Cheapest Retailer
-
HK$4,739 HKD
₹57,518 INR
A
Retailer 2
-
HK$4,896 HKD
$624 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,120 HKD
$780 USD
View
A
Retailer 4
-
HK$7,140 HKD
$910 USD
View
A
Retailer 5
-
HK$8,206 HKD
€996 EUR
View
A
Retailer 6
-
HK$8,304 HKD
£833 GBP
View
A
Retailer 7
-
HK$8,710 HKD
£874 GBP
View
Most Expensive
B+
Cape Diamonds
cert_1553298174 · Oct 26
HK$9,739 HKD
ZAR 20,052 ZAR
View
7 more retailers have this diamond
Prices start from HK$4,739 HKDSave up to HK$5,000 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$4,739 HKD