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Round|Lab Grown|IGI

2.05ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG839683155

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839683155

Diamond specifications and retailer prices

From HK$3,327 HKD
$424 USD
As of November 1, 2026
Save HK$17,166 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$20,493 HKD at Adiamor · As of October 31, 2026
View at Adiamor

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839683155 or 839683155. Listed at 22 retailers as of October 31, 2026, with prices from HK$3,327 to HK$20,493, a HK$17,166 spread on the same certified stone. Adiamor lists it at HK$20,493. 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

2.05
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839683155
Dimensions8.21 × 8.24 × 5.01 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
8.21 mm8.24 mm2.05 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839683155
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

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$20,493 HKD|Low: HK$3,327 HKD|High: HK$20,493 HKD|Avg: HK$9,182 HKD
Adiamor
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 16
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Retailer 18
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Retailer 21
Retailer 22
November 1, 2026
Retailer 4HK$3,327 HKD
Retailer 12HK$3,727 HKD
Retailer 6HK$4,127 HKD
Retailer 7HK$4,127 HKD
Retailer 10HK$4,620 HKD
Retailer 18HK$5,257 HKD
Retailer 5HK$5,531 HKD
Retailer 8HK$6,182 HKD
Retailer 17HK$6,401 HKD
Retailer 2HK$6,659 HKD
Retailer 13HK$6,782 HKD
Retailer 20HK$9,164 HKD
Retailer 19HK$9,360 HKD
Retailer 22HK$9,951 HKD
Retailer 9HK$13,267 HKD
Retailer 14HK$13,365 HKD
Retailer 11HK$13,523 HKD
Retailer 16HK$14,687 HKD
Retailer 21HK$15,235 HKD
Retailer 3HK$17,104 HKD
Retailer 15HK$18,194 HKD
AdiamorHK$20,493 HKD

31 data points across 22 retailers

22 retailersHK$3,327 HKD to HK$20,493 HKD

A
Cheapest Retailer
-
HK$3,327 HKD
$424 USD
A
Retailer 2
-
HK$3,727 HKD
$475 USD
View
A
Retailer 3
-
HK$4,127 HKD
$526 USD
View
Retailer 4
-
HK$4,127 HKD
$526 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,620 HKD
View
A
Retailer 6
-
HK$5,257 HKD
$670 USD
View
A
Retailer 7
-
HK$5,531 HKD
$705 USD
View
A
Retailer 8
-
HK$6,182 HKD
$788 USD
View
A
Retailer 9
-
HK$6,401 HKD
€777 EUR
View
A
Retailer 10
-
HK$6,659 HKD
£668 GBP
View
A
Retailer 11
-
HK$6,782 HKD
£681 GBP
View
A
Retailer 12
-
HK$9,164 HKD
A$1,797 AUD
View
B+
Retailer 13
-
HK$9,360 HKD
$1,193 USD
View
B+
Retailer 14
-
HK$9,951 HKD
ZAR 20,491 ZAR
View
B+
Retailer 15
-
HK$13,267 HKD
$1,691 USD
View
B+
Retailer 16
-
HK$13,365 HKD
SGD 2,302 SGD
View
B+
Retailer 17
-
HK$13,523 HKD
$1,724 USD
View
B+
Retailer 18
-
HK$14,687 HKD
$1,872 USD
View
B+
Retailer 19
-
HK$15,235 HKD
£1,529 GBP
View
B
Retailer 20
-
HK$17,104 HKD
$2,180 USD
View
B
Retailer 21
-
HK$18,194 HKD
$2,319 USD
View
Most Expensive
B
Adiamor
D-82359740 · Oct 31
HK$20,493 HKD
$2,612 USD
View
21 more retailers have this diamond
Prices start from HK$3,327 HKDSave up to HK$17,166 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
2.05ct Round
HK$3,327 HKD