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Round|Lab Grown|IGI

1.61ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG668409910

Shape and cutting style on the report: Round brilliant

Certificate IGI LG668409910

Diamond specifications and retailer prices

From $347 AUD
$244 USD
As of November 1, 2026
Save $1,381 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,728 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG668409910 or 668409910. Listed at 16 retailers as of November 1, 2026, with prices from $347 to $1,728, a $1,381 spread on the same certified stone. MOH London lists it at $1,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668409910
Dimensions7.50 × 7.46 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.46 mm1.61 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668409910
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

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: $1,728 AUD|Low: $335 AUD|High: $1,854 AUD|Avg: $892 AUD
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
November 1, 2026
Retailer 2$347 AUD
Retailer 8$390 AUD
Retailer 15$403 AUD
Retailer 10$431 AUD
Retailer 6$436 AUD
Retailer 4$715 AUD
Retailer 16$723 AUD
Retailer 5$748 AUD
Retailer 14$793 AUD
Retailer 9$817 AUD
Retailer 13$851 AUD
Retailer 11$1,387 AUD
Retailer 12$1,391 AUD
Retailer 3$1,460 AUD
Retailer 7$1,697 AUD
MOH London$1,728 AUD

42 data points across 16 retailers

16 retailers$347 AUD to $1,728 AUD

A
Cheapest Retailer
-
$347 AUD
$244 USD
A
Retailer 2
-
$390 AUD
$274 USD
View
Final sale: no returns
A
Retailer 3
-
$403 AUD
$283 USD
View
A
Retailer 4
-
$431 AUD
$303 USD
View
Retailer 5
-
$436 AUD
$306 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$715 AUD
€478 EUR
View
A
Retailer 7
-
$723 AUD
$508 USD
View
A
Retailer 8
-
$748 AUD
ZAR 8,493 ZAR
View
B+
Retailer 9
-
$793 AUD
$557 USD
View
B+
Retailer 10
-
$817 AUD
£452 GBP
View
B+
Retailer 11
-
$851 AUD
$598 USD
View
B
Retailer 12
-
$1,387 AUD
$974 USD
View
B+
Retailer 13
-
$1,391 AUD
$977 USD
View
B
Retailer 14
-
$1,460 AUD
$1,026 USD
View
B
Retailer 15
-
$1,697 AUD
$1,192 USD
View
Most Expensive
B
MOH London
LG668409910 · Nov 1
$1,728 AUD
£956 GBP
View
15 more retailers have this diamond
Prices start from $347 AUDSave up to $1,381 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
$347 AUD