CaratHunter
Plans
Oval|Lab Grown|IGI

1.02ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • IGI LG602376113

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG602376113

Diamond specifications and retailer prices

From HK$4,389 HKD
$560 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$4,389 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602376113 or 602376113. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.02
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602376113
Dimensions8.26 × 5.72 × 3.46 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.26 mm5.72 mm1.02 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602376113
Side View
Table 60.0%Crown 32.7°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 60.5%

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: Nov 6
Current: HK$4,389 HKD|Low: HK$2,171 HKD|High: HK$9,562 HKD|Avg: HK$3,882 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
June 29, 2026
Retailer 4HK$2,171 HKD
Retailer 7HK$2,500 HKD
Retailer 5HK$3,370 HKD
Retailer 3HK$3,801 HKD
Brilliant EarthHK$4,389 HKD
Retailer 6HK$4,914 HKD
Retailer 2HK$9,562 HKD

26 data points across 7 retailers

1 retailer

B+
Brilliant Earth
13380068B · Nov 6
HK$4,389 HKD
$560 USD
View

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+
1.02ct Oval
HK$4,389 HKD