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Oval|Lab Grown|IGI

1.03ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG813663195

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813663195

Diamond specifications and retailer prices

From HK$3,044 HKD
$388 USD
As of November 1, 2026
Save HK$4,967 HKD (62%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$8,011 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG813663195 or 813663195. Listed at 2 retailers as of November 1, 2026, with prices from HK$3,044 to HK$8,011, a HK$4,967 spread on the same certified stone. MOH London lists it at HK$8,011. 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

1.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813663195
Dimensions7.93 × 5.73 × 3.48 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm5.73 mm1.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813663195
Side View
Table 64.0%Crown 35.5°Girdle: STK-THKPavilion 39.7°CuletDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$8,011 HKD|Low: HK$2,848 HKD|High: HK$8,111 HKD|Avg: HK$5,512 HKD|-0.1%
MOH London
Retailer 2
November 1, 2026
Retailer 2HK$3,044 HKD
MOH LondonHK$8,011 HKD

9 data points across 2 retailers

2 retailersHK$3,044 HKD to HK$8,011 HKD

A
Cheapest Retailer
-
HK$3,044 HKD
$388 USD
Most Expensive
B
MOH London
LG813663195 · Nov 1
HK$8,011 HKD
£804 GBP
View
1 more retailer has this diamond
Prices start from HK$3,044 HKDSave up to HK$4,967 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
1.03ct Oval
HK$3,044 HKD