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Oval|Lab Grown|IGI

1.01ct H SI1 Oval Lab Grown Diamond

VG • H/SI1 • IGI LG436074859

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436074859

Diamond specifications and retailer prices

From HK$4,522 HKD
As of November 5, 2026
Save HK$19,754 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$24,277 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG436074859 or 436074859. Listed at 11 retailers as of November 5, 2026, with prices from HK$4,522 to HK$24,277, a HK$19,754 spread on the same certified stone. MOH London lists it at HK$24,277. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074859
Dimensions8.31 × 5.48 × 3.42 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.31 mm5.48 mm1.01 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074859
Side View
Table 55.5%Crown 36.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.4%

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 5
Current: HK$24,277 HKD|Low: HK$4,342 HKD|High: HK$24,635 HKD|Avg: HK$9,644 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6HK$4,522 HKD
Retailer 2HK$4,546 HKD
Retailer 9HK$5,055 HKD
Retailer 7HK$5,604 HKD
Retailer 10HK$5,604 HKD
Retailer 4HK$6,623 HKD
Retailer 8HK$8,613 HKD
Retailer 11HK$8,903 HKD
Retailer 5HK$13,911 HKD
Retailer 3HK$15,016 HKD
MOH LondonHK$24,277 HKD

19 data points across 11 retailers

11 retailersHK$4,522 HKD to HK$24,277 HKD

A
Cheapest Retailer
-
HK$4,522 HKD
A
Retailer 2
-
HK$4,546 HKD
View
B+
Retailer 3
-
HK$5,055 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$5,063 HKD
View
Retailer 5
-
HK$5,604 HKD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
HK$5,604 HKD
View
B+
Retailer 7
-
HK$6,623 HKD
View
B+
Retailer 8
-
HK$8,613 HKD
View
B
Retailer 9
-
HK$13,911 HKD
View
B
Retailer 10
-
HK$14,742 HKD
View
Most Expensive
B
MOH London
LG436074859 · Nov 5
HK$24,277 HKD
£2,439 GBP
View
10 more retailers have this diamond
Prices start from HK$4,522 HKDSave up to HK$19,754 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$4,522 HKD