CaratHunter
Plans
Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 5242066393

Certificate GIA 5242066393

Diamond specifications and retailer prices

From HK$12,038 HKD
As of November 6, 2026
Save HK$16,678 HKD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$28,716 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242066393. Listed at 8 retailers as of November 4, 2026, with prices from HK$12,038 to HK$28,716, a HK$16,678 spread on the same certified stone. MOH London lists it at HK$28,716. 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

1.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.45°
OriginNatural
Grading LabGIA
CertificateGIA 5242066393
Dimensions7.70 × 5.45 × 3.53 mm
L/W Ratio1.41
Key to symbols
Crystal, Cloud, Needle
Top View
7.70 mm5.45 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242066393
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 35.45°Culet: NoneDepth 64.8%

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: Nov 6
Current: HK$28,716 HKD|Low: HK$12,038 HKD|High: HK$31,274 HKD|Avg: HK$19,660 HKD|-8.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$12,038 HKD
Retailer 8HK$15,698 HKD
Retailer 2HK$15,941 HKD
Retailer 3HK$16,780 HKD
Retailer 5HK$16,952 HKD
Retailer 4HK$22,203 HKD
Retailer 7HK$25,095 HKD
MOH LondonHK$28,716 HKD

34 data points across 8 retailers

8 retailersHK$12,038 HKD to HK$28,716 HKD

A
Cheapest Retailer
-
HK$12,038 HKD
A
Retailer 2
-
HK$15,698 HKD
View
A
Retailer 3
-
HK$15,941 HKD
View
A
Retailer 4
-
HK$16,780 HKD
View
B+
Retailer 5
-
HK$16,952 HKD
View
B
Retailer 6
-
HK$22,203 HKD
View
B+
Retailer 7
-
HK$25,095 HKD
View
Most Expensive
B
MOH London
9D5BAC2A3 · Nov 4
HK$28,716 HKD
£2,885 GBP
View
7 more retailers have this diamond
Prices start from HK$12,038 HKDSave up to HK$16,678 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
1.01ct Oval
HK$12,038 HKD