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Round|Lab Grown|IGI

1.00ct G VS1 Round Lab Grown Diamond

VG • G/VS1 • IGI LG574347756

Shape and cutting style on the report: Round brilliant

Certificate IGI LG574347756

Diamond specifications and retailer prices

From HK$1,616 HKD
$206 USD
As of November 1, 2026
Save HK$7,292 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,908 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG574347756 or 574347756. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,616 to HK$8,908, a HK$7,292 spread on the same certified stone. MOH London lists it at HK$8,908. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574347756
Dimensions6.37 × 6.40 × 3.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.37 mm6.40 mm1.00 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574347756
Side View
Table 59.0%Crown 36.5°Girdle: MED-THKPavilion 40.2°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: Nov 1
Current: HK$8,908 HKD|Low: HK$1,616 HKD|High: HK$8,908 HKD|Avg: HK$4,724 HKD
MOH London
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
November 2, 2026
Retailer 3HK$1,616 HKD
Retailer 4HK$1,812 HKD
Retailer 18HK$1,875 HKD
Retailer 5HK$2,001 HKD
Retailer 17HK$2,001 HKD
Retailer 15HK$2,370 HKD
Retailer 2HK$3,815 HKD
Retailer 14HK$3,818 HKD
Retailer 10HK$3,970 HKD
Retailer 12HK$4,120 HKD
Retailer 19HK$4,441 HKD
Retailer 11HK$5,245 HKD
Retailer 16HK$5,396 HKD
Retailer 7HK$6,465 HKD
Retailer 9HK$6,905 HKD
Retailer 13HK$6,905 HKD
Retailer 6HK$7,109 HKD
Retailer 8HK$8,456 HKD
MOH LondonHK$8,908 HKD

18 data points across 19 retailers

19 retailersHK$1,616 HKD to HK$8,908 HKD

A
Cheapest Retailer
-
HK$1,616 HKD
$206 USD
A
Retailer 2
-
HK$1,812 HKD
$231 USD
View
A
Retailer 3
-
HK$1,875 HKD
$239 USD
View
A
Retailer 4
-
HK$2,001 HKD
$255 USD
View
Retailer 5
-
HK$2,001 HKD
$255 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$2,370 HKD
$302 USD
View
B+
Retailer 7
-
HK$3,815 HKD
£383 GBP
View
B+
Retailer 8
-
HK$3,818 HKD
ZAR 7,861 ZAR
View
B
Retailer 9
-
HK$3,970 HKD
$506 USD
View
B
Retailer 10
-
HK$4,120 HKD
£413 GBP
View
B
Retailer 11
-
HK$4,441 HKD
$566 USD
View
B
Retailer 12
-
HK$5,245 HKD
$669 USD
View
B
Retailer 13
-
HK$5,396 HKD
A$1,058 AUD
View
B
Retailer 14
-
HK$6,465 HKD
$824 USD
View
B
Retailer 15
-
HK$6,905 HKD
$880 USD
View
B
Retailer 16
-
HK$6,905 HKD
$880 USD
View
B
Retailer 17
-
HK$7,109 HKD
$906 USD
View
B
Retailer 18
-
HK$8,456 HKD
$1,078 USD
View
Most Expensive
B
MOH London
LG574347756 · Oct 29
HK$8,908 HKD
£894 GBP
View
18 more retailers have this diamond
Prices start from HK$1,616 HKDSave up to HK$7,292 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
1.00ct Round
HK$1,616 HKD