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Oval|Natural|GIA

0.90ct D I1 Oval Natural Diamond

EX • D/I1 • GIA 1555474102

Certificate GIA 1555474102

Diamond specifications and retailer prices

From HK$12,153 HKD
$1,549 USD
As of October 31, 2026
Save HK$4,603 HKD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$16,756 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555474102. Listed at 3 retailers as of October 31, 2026, with prices from HK$12,153 to HK$16,756, a HK$4,603 spread on the same certified stone. Yorxs lists it at HK$16,756. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555474102
Dimensions7.79 × 5.32 × 3.35 mm
L/W Ratio1.46
Key to symbols
Crystal, Cloud, Feather
Top View
7.79 mm5.32 mm0.90 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555474102
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

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: Oct 31
Current: HK$9,152 HKD|Low: HK$9,124 HKD|High: HK$16,756 HKD|Avg: HK$12,697 HKD|-2.2%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1HK$9,152 HKD
Retailer 2HK$12,153 HKD
YorxsHK$16,756 HKD

39 data points across 3 retailers

3 retailersHK$12,153 HKD to HK$16,756 HKD

Retailer 1
-
HK$9,152 HKD
₹111,099 INR
Price last confirmed 9 days ago
B+
Retailer 2
-
HK$12,153 HKD
$1,549 USD
View
Most Expensive
B
Yorxs
A3F2A80B7 · Oct 31
HK$16,756 HKD
€2,034 EUR
View
2 more retailers have this diamond
Prices start from HK$12,153 HKDSave up to HK$4,603 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+
0.90ct Oval
HK$12,153 HKD