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Round|Lab Grown|IGI

2.05ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG749570031

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749570031

Diamond specifications and retailer prices

From HK$2,675 HKD
$341 USD
As of October 25, 2026
Save HK$14,491 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$17,166 HKD at Helzberg Diamonds · As of October 25, 2026
View at Helzberg Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749570031 or 749570031. Listed at 23 retailers as of October 25, 2026, with prices from HK$2,675 to HK$17,166, a HK$14,491 spread on the same certified stone. Helzberg Diamonds lists it at HK$17,166. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749570031
Dimensions8.21 × 8.17 × 5.02 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
8.21 mm8.17 mm2.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749570031
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.2%

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 25
Current: HK$4,745 HKD|Low: HK$2,056 HKD|High: HK$15,221 HKD|Avg: HK$6,011 HKD|+5.5%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 27, 2026
Retailer 10HK$2,158 HKD
Retailer 16HK$2,409 HKD
Retailer 20HK$2,503 HKD
Retailer 4HK$2,675 HKD
Retailer 5HK$2,675 HKD
Retailer 12HK$3,875 HKD
Retailer 19HK$4,197 HKD
Retailer 6HK$4,425 HKD
Retailer 15HK$4,518 HKD
Retailer 21HK$4,707 HKD
Retailer 1HK$4,745 HKD
Retailer 3HK$4,896 HKD
Retailer 17HK$5,987 HKD
Retailer 18HK$6,348 HKD
Retailer 8HK$7,155 HKD
Retailer 11HK$8,599 HKD
Retailer 9HK$8,997 HKD
Retailer 14HK$9,995 HKD
Retailer 2HK$10,781 HKD
Retailer 7HK$11,241 HKD
Retailer 13HK$15,221 HKD

30 data points across 21 retailers

23 retailersHK$2,675 HKD to HK$17,166 HKD

Retailer 1
-
HK$2,158 HKD
$275 USD
Price last confirmed 8 days ago
Retailer 2
-
HK$2,503 HKD
$319 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$2,675 HKD
$341 USD
View
A
Retailer 4
-
HK$2,675 HKD
$341 USD
View
A
Retailer 5
-
HK$3,875 HKD
£389 GBP
View
A
Retailer 6
-
HK$4,197 HKD
$535 USD
View
B+
Retailer 7
-
HK$4,425 HKD
$564 USD
View
A
Retailer 8
-
HK$4,518 HKD
£453 GBP
View
A
Retailer 9
-
HK$4,707 HKD
$600 USD
View
A
Retailer 10
-
HK$4,745 HKD
€576 EUR
View
A
Retailer 11
-
HK$4,896 HKD
$624 USD
View
A
Retailer 12
-
HK$5,987 HKD
A$1,174 AUD
View
Retailer 13
-
HK$6,348 HKD
ZAR 13,072 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$7,155 HKD
$912 USD
View
Retailer 15
-
HK$7,924 HKD
$1,010 USD
View
Price last confirmed 51 days ago
B+
Retailer 16
-
HK$8,599 HKD
$1,096 USD
View
B+
Retailer 17
-
HK$8,997 HKD
$1,147 USD
View
B
Retailer 18
-
HK$9,995 HKD
$1,274 USD
View
B
Retailer 19
-
HK$10,192 HKD
$1,299 USD
View
Retailer 20
-
HK$10,781 HKD
£1,082 GBP
View
Price last confirmed 9 days ago
B
Retailer 21
-
HK$11,241 HKD
$1,433 USD
View
B
Retailer 22
-
HK$15,221 HKD
$1,940 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNKPLNGGJH · Oct 25
HK$17,166 HKD
$2,188 USD
View
22 more retailers have this diamond
Prices start from HK$2,675 HKDSave up to HK$14,491 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.

A
2.05ct Round
HK$2,675 HKD