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Round|Lab Grown|IGI

23.32ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG737555565

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737555565

Diamond specifications and retailer prices

From HK$131,368 HKD
$16,744 USD
As of November 1, 2026
Save HK$243,846 HKD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$375,214 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 23.32ct lab-grown round diamond

This 23.32ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737555565 or 737555565. Listed at 17 retailers as of October 31, 2026, with prices from HK$131,368 to HK$375,214, a HK$243,846 spread on the same certified stone. Taylor and Hart lists it at HK$375,214. 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

23.32
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737555565
Dimensions18.49 × 18.43 × 11.17 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
18.49 mm18.43 mm23.32 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737555565
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 40.9°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 1
Current: HK$285,874 HKD|Low: HK$110,232 HKD|High: HK$398,006 HKD|Avg: HK$214,652 HKD|-28.2%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 9HK$110,232 HKD
Retailer 11HK$131,368 HKD
Retailer 5HK$134,491 HKD
Retailer 6HK$134,522 HKD
Retailer 3HK$142,815 HKD
Retailer 4HK$143,341 HKD
Retailer 13HK$150,724 HKD
Retailer 10HK$152,309 HKD
Retailer 2HK$152,387 HKD
Retailer 7HK$167,354 HKD
Retailer 8HK$256,737 HKD
Retailer 1HK$285,874 HKD
Retailer 12HK$289,436 HKD
Retailer 14HK$370,709 HKD
Taylor and HartHK$375,214 HKD

36 data points across 15 retailers

17 retailersHK$131,368 HKD to HK$375,214 HKD

Retailer 1
-
HK$110,232 HKD
$14,050 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
HK$131,368 HKD
$16,744 USD
View
B+
Retailer 3
-
HK$134,491 HKD
$17,142 USD
View
B+
Retailer 4
-
HK$134,522 HKD
$17,146 USD
View
B+
Retailer 5
-
HK$142,815 HKD
$18,203 USD
View
B+
Retailer 6
-
HK$143,341 HKD
$18,270 USD
View
B
Retailer 7
-
HK$150,724 HKD
$19,211 USD
View
B
Retailer 8
-
HK$152,309 HKD
$19,413 USD
View
Retailer 9
-
HK$152,387 HKD
$19,423 USD
View
Price last confirmed 20 days ago
B
Retailer 10
-
HK$152,387 HKD
$19,423 USD
View
Retailer 11
-
HK$154,738 HKD
$19,723 USD
View
Price last confirmed 74 days ago
B
Retailer 12
-
HK$167,354 HKD
£16,796 GBP
View
B
Retailer 13
-
HK$256,737 HKD
€31,165 EUR
View
B
Retailer 14
-
HK$285,874 HKD
A$56,057 AUD
View
B
Retailer 15
-
HK$289,436 HKD
$36,891 USD
View
B
Retailer 16
-
HK$370,709 HKD
$47,250 USD
View
Most Expensive
B
Taylor and Hart
VGFACB8 · Oct 31
HK$375,214 HKD
$47,824 USD
View
16 more retailers have this diamond
Prices start from HK$131,368 HKDSave up to HK$243,846 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.

B+
23.32ct Round
HK$131,368 HKD