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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 6435938864

Certificate GIA 6435938864

Diamond specifications and retailer prices

From HK$8,462 HKD
₹102,715 INR
As of November 2, 2026
Save HK$20,112 HKD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$28,574 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 I 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 6435938864. Listed at 21 retailers as of October 30, 2026, with prices from HK$8,462 to HK$28,574, a HK$20,112 spread on the same certified stone. NZ Jewellers lists it at HK$28,574. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6435938864
Dimensions7.11 × 5.15 × 3.12 mm
L/W Ratio1.38
Top View
7.11 mm5.15 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6435938864
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

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 2
Current: HK$8,462 HKD|Low: HK$8,445 HKD|High: HK$20,775 HKD|Avg: HK$13,657 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1HK$8,462 HKD
Retailer 8HK$10,811 HKD
Retailer 7HK$10,827 HKD
Retailer 5HK$11,831 HKD
Retailer 2HK$13,069 HKD
Retailer 9HK$15,288 HKD
Retailer 4HK$15,998 HKD
Retailer 6HK$17,287 HKD
Retailer 3HK$20,526 HKD

34 data points across 9 retailers

21 retailersHK$8,462 HKD to HK$28,574 HKD

A
Cheapest Retailer
-
HK$8,462 HKD
₹102,715 INR
B+
Retailer 2
-
HK$8,536 HKD
View
B+
Retailer 3
-
HK$10,270 HKD
$1,309 USD
View
B
Retailer 4
-
HK$10,811 HKD
$1,378 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$10,827 HKD
$1,380 USD
View
B
Retailer 6
-
HK$11,714 HKD
$1,493 USD
View
B
Retailer 7
-
HK$11,714 HKD
$1,493 USD
View
B
Retailer 8
-
HK$11,831 HKD
$1,508 USD
View
B
Retailer 9
-
HK$11,914 HKD
SGD 2,052 SGD
View
B
Retailer 10
-
HK$12,255 HKD
$1,562 USD
View
B
Retailer 11
-
HK$12,435 HKD
$1,585 USD
View
B
Retailer 12
-
HK$12,781 HKD
$1,629 USD
View
B
Retailer 13
-
HK$13,069 HKD
£1,312 GBP
View
B
Retailer 14
-
HK$13,453 HKD
A$2,638 AUD
View
B
Retailer 15
-
HK$13,518 HKD
$1,723 USD
View
Retailer 16
-
HK$15,288 HKD
A$2,998 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
HK$15,903 HKD
$2,027 USD
View
B
Retailer 18
-
HK$15,998 HKD
€1,942 EUR
View
B
Retailer 19
-
HK$17,287 HKD
ZAR 35,595 ZAR
View
B
Retailer 20
-
HK$20,526 HKD
£2,060 GBP
View
Most Expensive
C
NZ Jewellers
8d215930-258a-4d76-9f87-9f3ff05cf9eb · Oct 30
HK$28,574 HKD
$3,642 USD
View
20 more retailers have this diamond
Prices start from HK$8,462 HKDSave up to HK$20,112 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$8,462 HKD