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Oval|Natural|GIA

0.80ct I SI2 Oval Natural Diamond

ID • I/SI2 • GIA 2245005935

Certificate GIA 2245005935

Diamond specifications and retailer prices

From HK$5,518 HKD
As of November 6, 2026
Save HK$7,963 HKD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$22,438 HKD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245005935. Listed at 14 retailers as of November 4, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245005935
Dimensions7.67 × 5.05 × 3.16 mm
L/W Ratio1.52
Girdle conditionFaceted
Top View
7.67 mm5.05 mm0.80 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245005935
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.6%

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: Nov 6
Current: HK$22,438 HKD|Low: HK$5,016 HKD|High: HK$22,438 HKD|Avg: HK$8,991 HKD|+3.1%
NZ Jewellers
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
November 6, 2026
Retailer 12HK$5,518 HKD
Retailer 10HK$6,035 HKD
Retailer 11HK$6,105 HKD
Retailer 14HK$6,160 HKD
Retailer 9HK$6,505 HKD
Retailer 6HK$7,061 HKD
Retailer 8HK$7,226 HKD
Retailer 3HK$7,814 HKD
Retailer 5HK$8,292 HKD
Retailer 7HK$8,449 HKD
Retailer 15HK$9,366 HKD
Retailer 2HK$9,726 HKD
Retailer 4HK$10,189 HKD
Retailer 13HK$13,480 HKD
NZ JewellersHK$22,438 HKD

34 data points across 15 retailers

14 retailersHK$5,518 HKD to HK$13,480 HKD

A
Cheapest Retailer
-
HK$5,518 HKD
A
Retailer 2
-
HK$6,035 HKD
View
A
Retailer 3
-
HK$6,105 HKD
View
A
Retailer 4
-
HK$6,160 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$6,505 HKD
View
Retailer 6
-
HK$7,061 HKD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$7,226 HKD
View
Retailer 8
-
HK$8,292 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$9,311 HKD
View
A
Retailer 10
-
HK$9,366 HKD
View
B+
Retailer 11
-
HK$9,726 HKD
View
Retailer 12
-
HK$10,189 HKD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
HK$13,480 HKD
View
Most Expensive
NZ Jewellers
1e66e9b0-7626-4ba8-89d1-b8bd8a437900 · Oct 23
HK$22,438 HKD
$2,863 USD
View
Price last confirmed 13 days ago
13 more retailers have this diamond
Prices start from HK$5,518 HKDSave up to HK$7,963 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
0.80ct Oval
HK$5,518 HKD