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Round|Lab Grown|IGI

1.69ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG621424574

Shape and cutting style on the report: Round brilliant

Certificate IGI LG621424574

Diamond specifications and retailer prices

From $419 AUD
HK$2,300 HKD
As of October 30, 2026
Save $1,067 AUD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,486 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.69ct lab-grown round diamond

This 1.69ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621424574 or 621424574. Listed at 10 retailers as of October 29, 2026, with prices from $419 to $1,486, a $1,067 spread on the same certified stone. MOH London lists it at $1,486. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621424574
Dimensions7.69 × 7.72 × 4.69 mm
L/W Ratio1.00
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
7.69 mm7.72 mm1.69 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621424574
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

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 30
Current: $1,486 AUD|Low: $505 AUD|High: $1,497 AUD|Avg: $891 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$505 AUD
Retailer 3$620 AUD
Retailer 2$679 AUD
Retailer 6$743 AUD
Retailer 4$1,200 AUD
Retailer 7$1,239 AUD
MOH London$1,486 AUD

41 data points across 7 retailers

10 retailers$419 AUD to $1,486 AUD

A
Cheapest Retailer
-
$419 AUD
HK$2,300 HKD
B+
Retailer 2
-
$505 AUD
$355 USD
View
A
Retailer 3
-
$620 AUD
€415 EUR
View
A
Retailer 4
-
$679 AUD
£376 GBP
View
A
Retailer 5
-
$743 AUD
$522 USD
View
A
Retailer 6
-
$759 AUD
$533 USD
View
B
Retailer 7
-
$1,200 AUD
SGD 1,139 SGD
View
Retailer 8
-
$1,239 AUD
$870 USD
View
Price last confirmed 51 days ago
B+
Retailer 9
-
$1,262 AUD
$886 USD
View
Most Expensive
B
MOH London
LG621424574 · Oct 29
$1,486 AUD
£822 GBP
View
9 more retailers have this diamond
Prices start from $419 AUDSave up to $1,067 AUD

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
1.69ct Round
$419 AUD