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1.91ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG602353422

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602353422

Diamond specifications and retailer prices

From HK$2,966 HKD
$378 USD
As of October 29, 2026
Save HK$11,572 HKD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$14,538 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.91ct lab-grown round diamond

This 1.91ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602353422 or 602353422. Listed at 16 retailers as of October 26, 2026, with prices from HK$2,966 to HK$14,538, a HK$11,572 spread on the same certified stone. MOH London lists it at HK$14,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602353422
Dimensions7.95 × 7.90 × 4.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.95 mm7.90 mm1.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602353422
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$14,538 HKD|Low: HK$2,966 HKD|High: HK$15,494 HKD|Avg: HK$6,955 HKD|-6.1%
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
October 31, 2026
Retailer 4HK$2,966 HKD
Retailer 15HK$3,319 HKD
Retailer 13HK$3,327 HKD
Retailer 2HK$3,680 HKD
Retailer 8HK$3,719 HKD
Retailer 11HK$5,665 HKD
Retailer 7HK$5,688 HKD
Retailer 12HK$5,727 HKD
Retailer 16HK$5,751 HKD
Retailer 14HK$5,869 HKD
Retailer 6HK$6,385 HKD
Retailer 5HK$8,624 HKD
Retailer 10HK$10,317 HKD
Retailer 9HK$11,823 HKD
Retailer 3HK$12,129 HKD
MOH LondonHK$14,538 HKD

33 data points across 16 retailers

16 retailersHK$2,966 HKD to HK$14,538 HKD

A
Cheapest Retailer
-
HK$2,966 HKD
$378 USD
A
Retailer 2
-
HK$3,319 HKD
$423 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,327 HKD
$424 USD
View
A
Retailer 4
-
HK$3,680 HKD
$469 USD
View
A
Retailer 5
-
HK$3,719 HKD
$474 USD
View
A
Retailer 6
-
HK$5,665 HKD
$722 USD
View
B+
Retailer 7
-
HK$5,688 HKD
$725 USD
View
A
Retailer 8
-
HK$5,727 HKD
$730 USD
View
A
Retailer 9
-
HK$5,751 HKD
£577 GBP
View
A
Retailer 10
-
HK$5,869 HKD
$748 USD
View
A
Retailer 11
-
HK$6,385 HKD
ZAR 13,147 ZAR
View
B+
Retailer 12
-
HK$8,624 HKD
A$1,691 AUD
View
B+
Retailer 13
-
HK$10,317 HKD
$1,315 USD
View
B+
Retailer 14
-
HK$11,823 HKD
$1,507 USD
View
B+
Retailer 15
-
HK$12,129 HKD
$1,546 USD
View
Most Expensive
B
MOH London
LG602353422 · Oct 26
HK$14,538 HKD
£1,459 GBP
View
15 more retailers have this diamond
Prices start from HK$2,966 HKDSave up to HK$11,572 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
1.91ct Round
HK$2,966 HKD