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Oval|Natural|GIA

0.80ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 1563118499

Certificate GIA 1563118499

Diamond specifications and retailer prices

From HK$10,243 HKD
As of October 31, 2026
Save HK$16,112 HKD (61%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$26,355 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563118499. Listed at 22 retailers as of October 28, 2026, with prices from HK$10,243 to HK$26,355, a HK$16,112 spread on the same certified stone. Queensmith lists it at HK$26,355. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563118499
Dimensions7.60 × 5.21 × 3.17 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
7.60 mm5.21 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563118499
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.8%

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: Oct 31
Current: HK$26,355 HKD|Low: HK$10,143 HKD|High: HK$26,455 HKD|Avg: HK$16,370 HKD|+2.3%
Queensmith
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
October 31, 2026
Retailer 8HK$10,243 HKD
Retailer 2HK$10,289 HKD
Retailer 6HK$12,098 HKD
Retailer 5HK$12,569 HKD
Retailer 3HK$12,726 HKD
Retailer 14HK$13,793 HKD
Retailer 15HK$14,279 HKD
Retailer 4HK$14,868 HKD
Retailer 10HK$15,460 HKD
Retailer 12HK$17,442 HKD
Retailer 7HK$17,998 HKD
Retailer 11HK$18,840 HKD
Retailer 9HK$20,543 HKD
Retailer 13HK$24,193 HKD
QueensmithHK$26,355 HKD

27 data points across 15 retailers

22 retailersHK$10,243 HKD to HK$26,355 HKD

A
Cheapest Retailer
-
HK$10,243 HKD
A
Retailer 2
-
HK$10,289 HKD
₹124,902 INR
View
A
Retailer 3
-
HK$12,098 HKD
$1,542 USD
View
A
Retailer 4
-
HK$12,569 HKD
$1,602 USD
View
A
Retailer 5
-
HK$12,726 HKD
$1,622 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$13,793 HKD
$1,758 USD
View
B+
Retailer 7
-
HK$13,793 HKD
$1,758 USD
View
B+
Retailer 8
-
HK$13,793 HKD
$1,758 USD
View
B+
Retailer 9
-
HK$14,279 HKD
$1,820 USD
View
B+
Retailer 10
-
HK$14,428 HKD
$1,839 USD
View
B+
Retailer 11
-
HK$14,428 HKD
$1,839 USD
View
B+
Retailer 12
-
HK$14,868 HKD
$1,895 USD
View
B+
Retailer 13
-
HK$15,460 HKD
£1,552 GBP
View
Retailer 14
-
HK$15,911 HKD
$2,028 USD
View
Price last confirmed 10 days ago
Retailer 15
-
HK$15,911 HKD
$2,028 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
HK$16,611 HKD
$2,117 USD
View
B+
Retailer 17
-
HK$17,442 HKD
£1,750 GBP
View
Retailer 18
-
HK$17,998 HKD
A$3,529 AUD
View
Price last confirmed 25 days ago
B+
Retailer 19
-
HK$18,840 HKD
€2,287 EUR
View
B
Retailer 20
-
HK$20,543 HKD
ZAR 42,300 ZAR
View
B
Retailer 21
-
HK$24,193 HKD
£2,428 GBP
View
Most Expensive
B
Queensmith
1563118499 · Oct 28
HK$26,355 HKD
£2,645 GBP
View
21 more retailers have this diamond
Prices start from HK$10,243 HKDSave up to HK$16,112 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$10,243 HKD