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Oval|Natural|GIA

0.51ct L SI1 Oval Natural Diamond

GD • L/SI1 • GIA 7383572570

Certificate GIA 7383572570

Diamond specifications and retailer prices

From HK$3,205 HKD
As of November 6, 2026
Save HK$2,674 HKD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$5,879 HKD at Cape Diamonds · As of November 4, 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7383572570. Listed at 14 retailers as of November 4, 2026, with prices from HK$3,205 to HK$5,879, a HK$2,674 spread on the same certified stone. Cape Diamonds lists it at HK$5,879. 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
L
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7383572570
Dimensions6.33 × 4.27 × 2.95 mm
L/W Ratio1.48
Top View
6.33 mm4.27 mm0.51 ctL / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7383572570
Side View
Table 60.0%CrownGirdle: NULPavilionCulet: NoneDepth 69.2%

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: Nov 6
Current: HK$5,879 HKD|Low: HK$4,162 HKD|High: HK$5,881 HKD|Avg: HK$5,002 HKD|+2.8%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4HK$4,193 HKD
Retailer 3HK$4,655 HKD
Retailer 2HK$5,118 HKD
Retailer 5HK$5,369 HKD
Cape DiamondsHK$5,879 HKD

44 data points across 5 retailers

14 retailersHK$3,205 HKD to HK$5,879 HKD

B+
Cheapest Retailer
-
HK$3,205 HKD
B
Retailer 2
-
HK$3,793 HKD
View
Retailer 3
-
HK$4,083 HKD
View
Price last confirmed 8 days ago
B
Retailer 4
-
HK$4,083 HKD
View
B
Retailer 5
-
HK$4,373 HKD
View
B
Retailer 6
-
HK$4,373 HKD
View
B
Retailer 7
-
HK$4,655 HKD
View
C
Retailer 8
-
HK$4,812 HKD
View
B
Retailer 9
-
HK$5,118 HKD
View
C
Retailer 10
-
HK$5,220 HKD
View
C
Retailer 11
-
HK$5,369 HKD
View
C
Retailer 12
-
HK$5,408 HKD
View
Most Expensive
C
Cape Diamonds
cert_7383572570 · Nov 4
HK$5,879 HKD
ZAR 12,119 ZAR
View
12 more retailers have this diamond
Prices start from HK$3,205 HKDSave up to HK$2,674 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$3,205 HKD