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Round|Lab Grown|IGI

1.00ct G VS2 Round Lab Grown Diamond

VG • G/VS2 • IGI LG817634432

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817634432

Diamond specifications and retailer prices

From HK$1,607 HKD
As of October 30, 2026
Save HK$4,900 HKD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$6,507 HKD at MOH London · As of October 26, 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG817634432 or 817634432. Listed at 17 retailers as of October 26, 2026, with prices from HK$1,607 to HK$6,507, a HK$4,900 spread on the same certified stone. MOH London lists it at HK$6,507. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817634432
Dimensions6.30 × 6.18 × 3.91 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.30 mm6.18 mm1.00 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817634432
Side View
Table 64.0%Crown 38.1°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 62.4%

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: Oct 30
Current: HK$6,507 HKD|Low: HK$1,255 HKD|High: HK$6,706 HKD|Avg: HK$3,522 HKD|-3.0%
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
October 30, 2026
Retailer 3HK$1,255 HKD
Retailer 10HK$2,263 HKD
Retailer 4HK$2,307 HKD
Retailer 6HK$2,373 HKD
Retailer 12HK$2,573 HKD
Retailer 9HK$2,864 HKD
Retailer 11HK$3,099 HKD
Retailer 5HK$3,303 HKD
Retailer 13HK$3,531 HKD
Retailer 2HK$3,766 HKD
Retailer 8HK$3,803 HKD
Retailer 7HK$4,347 HKD
MOH LondonHK$6,507 HKD

42 data points across 13 retailers

17 retailersHK$1,607 HKD to HK$6,507 HKD

Retailer 1
-
HK$1,075 HKD
$137 USD
Price last confirmed 22 days ago
Retailer 2
-
HK$1,302 HKD
$166 USD
View
Price last confirmed 21 days ago
Retailer 3
-
HK$1,389 HKD
$177 USD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
HK$1,607 HKD
View
B+
Retailer 5
-
HK$2,263 HKD
£227 GBP
View
B+
Retailer 6
-
HK$2,307 HKD
$294 USD
View
B+
Retailer 7
-
HK$2,373 HKD
€288 EUR
View
B+
Retailer 8
-
HK$2,573 HKD
$328 USD
View
B+
Retailer 9
-
HK$2,864 HKD
£287 GBP
View
Retailer 10
-
HK$3,099 HKD
$395 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$3,303 HKD
$421 USD
View
B
Retailer 12
-
HK$3,531 HKD
$450 USD
View
B
Retailer 13
-
HK$3,766 HKD
$480 USD
View
B
Retailer 14
-
HK$3,803 HKD
SGD 655 SGD
View
B
Retailer 15
-
HK$4,347 HKD
$554 USD
View
Retailer 16
-
HK$4,464 HKD
$569 USD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
LG817634432 · Oct 26
HK$6,507 HKD
£653 GBP
View
16 more retailers have this diamond
Prices start from HK$1,607 HKDSave up to HK$4,900 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+
1.00ct Round
HK$1,607 HKD