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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 2528645257

Certificate GIA 2528645257

Diamond specifications and retailer prices

From HK$12,595 HKD
As of November 6, 2026
Save HK$14,608 HKD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$27,203 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2528645257. Listed at 16 retailers as of November 4, 2026, with prices from HK$12,595 to HK$27,203, a HK$14,608 spread on the same certified stone. MOH London lists it at HK$27,203. 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

0.80
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2528645257
Dimensions7.85 × 5.17 × 3.28 mm
L/W Ratio1.52
Key to symbols
Crystal, Cloud, Feather
Top View
7.85 mm5.17 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2528645257
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.5%

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$27,203 HKD|Low: HK$12,595 HKD|High: HK$27,601 HKD|Avg: HK$18,226 HKD|-1.2%
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
Retailer 14
Retailer 15
Retailer 16
November 7, 2026
Retailer 6HK$12,595 HKD
Retailer 7HK$13,982 HKD
Retailer 9HK$15,542 HKD
Retailer 4HK$15,675 HKD
Retailer 3HK$15,949 HKD
Retailer 5HK$16,184 HKD
Retailer 14HK$16,568 HKD
Retailer 8HK$17,031 HKD
Retailer 13HK$17,031 HKD
Retailer 2HK$17,360 HKD
Retailer 12HK$17,391 HKD
Retailer 11HK$19,648 HKD
Retailer 10HK$20,777 HKD
Retailer 15HK$21,655 HKD
Retailer 16HK$23,583 HKD
MOH LondonHK$27,203 HKD

32 data points across 16 retailers

16 retailersHK$12,595 HKD to HK$27,203 HKD

B+
Cheapest Retailer
-
HK$12,595 HKD
Final sale: no returns
B
Retailer 2
-
HK$13,982 HKD
View
B
Retailer 3
-
HK$15,542 HKD
View
B
Retailer 4
-
HK$15,675 HKD
View
B
Retailer 5
-
HK$15,949 HKD
View
B
Retailer 6
-
HK$16,184 HKD
View
B
Retailer 7
-
HK$16,568 HKD
View
B
Retailer 8
-
HK$17,031 HKD
View
B
Retailer 9
-
HK$17,031 HKD
View
B
Retailer 10
-
HK$17,360 HKD
View
B
Retailer 11
-
HK$17,391 HKD
View
B
Retailer 12
-
HK$19,648 HKD
View
B
Retailer 13
-
HK$20,777 HKD
View
B
Retailer 14
-
HK$21,655 HKD
View
B
Retailer 15
-
HK$23,583 HKD
View
Most Expensive
B
MOH London
4F84FF2CD · Nov 4
HK$27,203 HKD
£2,733 GBP
View
15 more retailers have this diamond
Prices start from HK$12,595 HKDSave up to HK$14,608 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+
0.80ct Oval
HK$12,595 HKD