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Oval|Lab Grown|IGI

12.09ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG846637038

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846637038

Diamond specifications and retailer prices

From HK$16,460 HKD
£1,652 GBP
As of November 1, 2026
Save HK$85,848 HKD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$102,308 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.09ct lab-grown oval diamond

This 12.09ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846637038 or 846637038. Listed at 13 retailers as of October 31, 2026, with prices from HK$16,460 to HK$102,308, a HK$85,848 spread on the same certified stone. Brilliant Earth lists it at HK$102,308. 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

12.09
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846637038
Dimensions19.15 × 12.78 × 8.05 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.15 mm12.78 mm12.09 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846637038
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.0%

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 1
Current: HK$57,910 HKD|Low: HK$16,460 HKD|High: HK$82,639 HKD|Avg: HK$37,224 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5HK$16,460 HKD
Retailer 9HK$19,222 HKD
Retailer 4HK$19,779 HKD
Retailer 7HK$20,493 HKD
Retailer 10HK$21,772 HKD
Retailer 6HK$27,983 HKD
Retailer 8HK$28,174 HKD
Retailer 11HK$38,860 HKD
Retailer 2HK$54,386 HKD
Retailer 1HK$57,910 HKD
Retailer 3HK$71,604 HKD
Retailer 12HK$82,639 HKD

4 data points across 12 retailers

13 retailersHK$16,460 HKD to HK$102,308 HKD

A
Cheapest Retailer
-
HK$16,460 HKD
£1,652 GBP
A
Retailer 2
-
HK$19,222 HKD
$2,450 USD
View
A
Retailer 3
-
HK$19,779 HKD
$2,521 USD
View
Final sale: no returns
A
Retailer 4
-
HK$20,493 HKD
$2,612 USD
View
A
Retailer 5
-
HK$21,772 HKD
$2,775 USD
View
A
Retailer 6
-
HK$27,983 HKD
£2,808 GBP
View
A
Retailer 7
-
HK$28,174 HKD
$3,591 USD
View
B+
Retailer 8
-
HK$38,860 HKD
£3,900 GBP
View
B+
Retailer 9
-
HK$54,386 HKD
$6,932 USD
View
B
Retailer 10
-
HK$57,910 HKD
$7,381 USD
View
B
Retailer 11
-
HK$71,604 HKD
$9,127 USD
View
B
Retailer 12
-
HK$82,639 HKD
$10,533 USD
View
Most Expensive
B
Brilliant Earth
22365563A · Oct 31
HK$102,308 HKD
$13,040 USD
View
12 more retailers have this diamond
Prices start from HK$16,460 HKDSave up to HK$85,848 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
12.09ct Oval
HK$16,460 HKD