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Round|Lab Grown|IGI

2.30ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG706512845

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706512845

Diamond specifications and retailer prices

From HK$2,205 HKD
$281 USD
As of October 29, 2026
Save HK$19,606 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$21,811 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.3ct lab-grown round diamond

This 2.3ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG706512845 or 706512845. Listed at 17 retailers as of October 29, 2026, with prices from HK$2,205 to HK$21,811, a HK$19,606 spread on the same certified stone. Brilliant Earth lists it at HK$21,811. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.30
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706512845
Dimensions8.44 × 8.41 × 5.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm8.41 mm2.30 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706512845
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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: Oct 29
Current: HK$21,811 HKD|Low: HK$2,118 HKD|High: HK$22,517 HKD|Avg: HK$6,269 HKD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4HK$2,205 HKD
Retailer 13HK$2,558 HKD
Retailer 6HK$2,770 HKD
Retailer 8HK$2,770 HKD
Retailer 2HK$3,962 HKD
Retailer 3HK$3,974 HKD
Retailer 16HK$4,511 HKD
Retailer 9HK$4,818 HKD
Retailer 5HK$4,885 HKD
Retailer 14HK$5,029 HKD
Retailer 12HK$5,782 HKD
Retailer 11HK$8,411 HKD
Retailer 10HK$8,803 HKD
Retailer 15HK$10,529 HKD
Retailer 7HK$11,120 HKD
Brilliant EarthHK$21,811 HKD

40 data points across 16 retailers

17 retailersHK$2,205 HKD to HK$21,811 HKD

A
Cheapest Retailer
-
HK$2,205 HKD
$281 USD
A
Retailer 2
-
HK$2,558 HKD
$326 USD
View
A
Retailer 3
-
HK$2,770 HKD
$353 USD
View
A
Retailer 4
-
HK$2,770 HKD
$353 USD
View
A
Retailer 5
-
HK$3,962 HKD
$505 USD
View
A
Retailer 6
-
HK$3,974 HKD
£399 GBP
View
B+
Retailer 7
-
HK$4,511 HKD
$575 USD
View
A
Retailer 8
-
HK$4,818 HKD
£484 GBP
View
A
Retailer 9
-
HK$4,885 HKD
€593 EUR
View
A
Retailer 10
-
HK$5,029 HKD
$641 USD
View
A
Retailer 11
-
HK$5,782 HKD
$737 USD
View
B+
Retailer 12
-
HK$8,411 HKD
$1,072 USD
View
B+
Retailer 13
-
HK$8,803 HKD
$1,122 USD
View
Retailer 14
-
HK$9,199 HKD
$1,172 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
HK$10,529 HKD
$1,342 USD
View
B+
Retailer 16
-
HK$11,120 HKD
£1,116 GBP
View
Most Expensive
B
Brilliant Earth
16586774A · Oct 29
HK$21,811 HKD
$2,780 USD
View
16 more retailers have this diamond
Prices start from HK$2,205 HKDSave up to HK$19,606 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
2.30ct Round
HK$2,205 HKD