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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 6565318215

Certificate GIA 6565318215

Diamond specifications and retailer prices

From HK$9,440 HKD
As of November 1, 2026
Save HK$20,272 HKD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$29,712 HKD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565318215. Listed at 19 retailers as of October 30, 2026, with prices from HK$9,440 to HK$29,712, a HK$20,272 spread on the same certified stone. NZ Jewellers lists it at HK$29,712. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565318215
Dimensions7.27 × 5.08 × 3.36 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
7.27 mm5.08 mm0.80 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565318215
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.0%

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 1
Current: HK$29,712 HKD|Low: HK$9,440 HKD|High: HK$42,124 HKD|Avg: HK$16,478 HKD|-29.5%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 9HK$9,440 HKD
Retailer 17HK$10,003 HKD
Retailer 18HK$11,243 HKD
Retailer 6HK$11,290 HKD
Retailer 5HK$12,177 HKD
Retailer 16HK$12,741 HKD
Retailer 15HK$12,867 HKD
Retailer 7HK$13,248 HKD
Retailer 11HK$13,643 HKD
Retailer 8HK$14,052 HKD
Retailer 12HK$15,357 HKD
Retailer 3HK$15,720 HKD
Retailer 2HK$16,624 HKD
Retailer 14HK$18,141 HKD
Retailer 4HK$20,348 HKD
Retailer 13HK$21,343 HKD
Retailer 10HK$22,574 HKD
NZ JewellersHK$29,712 HKD

32 data points across 18 retailers

19 retailersHK$9,440 HKD to HK$29,712 HKD

A
Cheapest Retailer
-
HK$9,440 HKD
Retailer 2
-
HK$9,454 HKD
$1,205 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
HK$10,003 HKD
$1,275 USD
View
B+
Retailer 4
-
HK$11,243 HKD
$1,433 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$11,290 HKD
$1,439 USD
View
B+
Retailer 6
-
HK$12,177 HKD
$1,552 USD
View
B+
Retailer 7
-
HK$12,741 HKD
$1,624 USD
View
B+
Retailer 8
-
HK$12,867 HKD
$1,640 USD
View
B+
Retailer 9
-
HK$13,248 HKD
$1,689 USD
View
B
Retailer 10
-
HK$13,643 HKD
£1,369 GBP
View
B
Retailer 11
-
HK$14,052 HKD
$1,791 USD
View
B
Retailer 12
-
HK$15,357 HKD
£1,541 GBP
View
B
Retailer 13
-
HK$15,720 HKD
$2,004 USD
View
B
Retailer 14
-
HK$16,624 HKD
€2,018 EUR
View
B
Retailer 15
-
HK$18,141 HKD
ZAR 37,355 ZAR
View
B
Retailer 16
-
HK$20,348 HKD
€2,470 EUR
View
B
Retailer 17
-
HK$21,343 HKD
£2,142 GBP
View
Retailer 18
-
HK$22,574 HKD
A$4,427 AUD
View
Price last confirmed 25 days ago
Most Expensive
C
NZ Jewellers
9725c756-499b-4781-a282-4bedb0389b9b · Oct 30
HK$29,712 HKD
$3,787 USD
View
18 more retailers have this diamond
Prices start from HK$9,440 HKDSave up to HK$20,272 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$9,440 HKD