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Round|Lab Grown|IGI

27.09ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG808604224

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808604224

Diamond specifications and retailer prices

From HK$206,719 HKD
$26,348 USD
As of October 26, 2026
Save HK$184,868 HKD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$391,587 HKD at Adiamor · As of October 31, 2026
View at Adiamor

About this 27.09ct lab-grown round diamond

This 27.09ct 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 LG808604224 or 808604224. Listed at 3 retailers as of October 26, 2026, with prices from HK$206,719 to HK$391,587, a HK$184,868 spread on the same certified stone. Adiamor lists it at HK$391,587. 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

27.09
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808604224
Dimensions19.39 × 19.32 × 11.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.39 mm19.32 mm27.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808604224
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$391,587 HKD|Low: HK$176,497 HKD|High: HK$391,587 HKD|Avg: HK$285,713 HKD
Adiamor
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3HK$206,719 HKD
Retailer 2HK$213,259 HKD
Retailer 4HK$340,262 HKD
AdiamorHK$391,587 HKD

11 data points across 4 retailers

3 retailersHK$206,719 HKD to HK$391,587 HKD

B
Cheapest Retailer
-
HK$206,719 HKD
$26,348 USD
B+
Retailer 2
-
HK$213,259 HKD
£21,403 GBP
View
Most Expensive
B
Adiamor
D-82545142 · Oct 31
HK$391,587 HKD
$49,911 USD
View
2 more retailers have this diamond
Prices start from HK$206,719 HKDSave up to HK$184,868 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+
27.09ct Round
HK$206,719 HKD