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Round|Lab Grown|IGI

27.02ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG741559659

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741559659

Diamond specifications and retailer prices

From HK$137,563 HKD
£13,806 GBP
As of November 1, 2026
Save HK$297,491 HKD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$435,054 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 27.02ct lab-grown round diamond

This 27.02ct 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 LG741559659 or 741559659. Listed at 17 retailers as of October 31, 2026, with prices from HK$137,563 to HK$435,054, a HK$297,491 spread on the same certified stone. Taylor and Hart lists it at HK$435,054. 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

27.02
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741559659
Dimensions19.27 × 19.19 × 11.86 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
19.27 mm19.19 mm27.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741559659
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 41°Culet: NoneDepth 61.6%

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$346,255 HKD|Low: HK$137,511 HKD|High: HK$654,129 HKD|Avg: HK$277,920 HKD|-47.1%
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
Retailer 15
Taylor and Hart
November 1, 2026
Retailer 8HK$137,563 HKD
Retailer 3HK$144,463 HKD
Retailer 12HK$159,464 HKD
Retailer 4HK$160,327 HKD
Retailer 5HK$160,735 HKD
Retailer 11HK$182,240 HKD
Retailer 14HK$182,836 HKD
Retailer 2HK$184,978 HKD
Retailer 6HK$184,978 HKD
Retailer 9HK$198,094 HKD
Retailer 10HK$312,351 HKD
Retailer 7HK$338,511 HKD
Retailer 1HK$346,255 HKD
Retailer 13HK$382,619 HKD
Retailer 15HK$431,357 HKD
Taylor and HartHK$435,054 HKD

43 data points across 16 retailers

17 retailersHK$137,563 HKD to HK$435,054 HKD

B+
Cheapest Retailer
-
HK$137,563 HKD
£13,806 GBP
B+
Retailer 2
-
HK$144,463 HKD
$18,413 USD
View
B+
Retailer 3
-
HK$159,464 HKD
$20,325 USD
View
B+
Retailer 4
-
HK$160,327 HKD
$20,435 USD
View
B+
Retailer 5
-
HK$160,735 HKD
$20,487 USD
View
B
Retailer 6
-
HK$182,240 HKD
$23,228 USD
View
B
Retailer 7
-
HK$182,836 HKD
$23,304 USD
View
B
Retailer 8
-
HK$184,978 HKD
$23,577 USD
View
Retailer 9
-
HK$184,978 HKD
$23,577 USD
View
Price last confirmed 20 days ago
B
Retailer 10
-
HK$198,094 HKD
£19,881 GBP
View
Retailer 11
-
HK$265,648 HKD
$33,859 USD
View
Price last confirmed 74 days ago
B
Retailer 12
-
HK$312,351 HKD
€37,916 EUR
View
B
Retailer 13
-
HK$338,511 HKD
$43,146 USD
View
Final sale: no returns
B
Retailer 14
-
HK$346,255 HKD
A$67,897 AUD
View
B
Retailer 15
-
HK$382,619 HKD
$48,768 USD
View
B
Retailer 16
-
HK$431,357 HKD
$54,980 USD
View
Most Expensive
B
Taylor and Hart
82UJ8TE · Oct 31
HK$435,054 HKD
$55,451 USD
View
16 more retailers have this diamond
Prices start from HK$137,563 HKDSave up to HK$297,491 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+
27.02ct Round
HK$137,563 HKD