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Round|Lab Grown|IGI

1.61ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG634440617

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634440617

Diamond specifications and retailer prices

From $470 AUD
$330 USD
As of November 1, 2026
Save $1,862 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,332 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.61ct lab-grown round diamond

This 1.61ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634440617 or 634440617. Listed at 15 retailers as of November 1, 2026, with prices from $470 to $2,332, a $1,862 spread on the same certified stone. MOH London lists it at $2,332. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634440617
Dimensions7.47 × 7.43 × 4.65 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
7.47 mm7.43 mm1.61 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634440617
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: Nov 1
Current: $2,332 AUD|Low: $470 AUD|High: $2,628 AUD|Avg: $1,186 AUD|-6.9%
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
November 2, 2026
Retailer 4$470 AUD
Retailer 6$524 AUD
Retailer 12$544 AUD
Retailer 8$582 AUD
Retailer 14$598 AUD
Retailer 7$599 AUD
Retailer 15$770 AUD
Retailer 5$797 AUD
Retailer 11$952 AUD
Retailer 2$1,039 AUD
Retailer 10$1,707 AUD
Retailer 9$1,871 AUD
Retailer 3$1,934 AUD
Retailer 13$2,201 AUD
MOH London$2,332 AUD

44 data points across 15 retailers

15 retailers$470 AUD to $2,332 AUD

A
Cheapest Retailer
-
$470 AUD
$330 USD
A
Retailer 2
-
$524 AUD
$368 USD
View
Final sale: no returns
A
Retailer 3
-
$544 AUD
$382 USD
View
A
Retailer 4
-
$582 AUD
$409 USD
View
B+
Retailer 5
-
$598 AUD
$420 USD
View
Retailer 6
-
$599 AUD
$421 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$770 AUD
$541 USD
View
A
Retailer 8
-
$797 AUD
$560 USD
View
B+
Retailer 9
-
$952 AUD
$669 USD
View
B+
Retailer 10
-
$1,039 AUD
£575 GBP
View
B
Retailer 11
-
$1,707 AUD
$1,199 USD
View
B
Retailer 12
-
$1,871 AUD
$1,314 USD
View
B
Retailer 13
-
$1,934 AUD
$1,359 USD
View
B
Retailer 14
-
$2,201 AUD
$1,546 USD
View
Most Expensive
B
MOH London
LG634440617 · Nov 1
$2,332 AUD
£1,290 GBP
View
14 more retailers have this diamond
Prices start from $470 AUDSave up to $1,862 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
1.61ct Round
$470 AUD