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Radiant|Lab Grown|IGI

1.20ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG615376986

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG615376986

Diamond specifications and retailer prices

From $291 AUD
As of November 4, 2026
Save $1,393 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,684 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG615376986 or 615376986. Listed at 16 retailers as of November 2, 2026, with prices from $291 to $1,684, a $1,393 spread on the same certified stone. MOH London lists it at $1,684. 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

1.20
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615376986
Dimensions6.24 × 5.63 × 4.14 mm
L/W Ratio1.11
Culet sizePointed
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
6.24 mm5.63 mm1.20 ctD / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG615376986
Side View
Table 68.0%Crown 42.7°Girdle: Slightly ThickPavilion 39.4°Culet: NoneDepth 73.5%

Caratlytics Score

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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 4
Current: $1,684 AUD|Low: $279 AUD|High: $1,704 AUD|Avg: $758 AUD|-1.2%
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 4, 2026
Retailer 15$291 AUD
Retailer 6$324 AUD
Retailer 13$336 AUD
Retailer 3$361 AUD
Retailer 7$361 AUD
Retailer 2$469 AUD
Retailer 10$622 AUD
Retailer 14$623 AUD
Retailer 9$654 AUD
Retailer 4$707 AUD
Retailer 5$710 AUD
Retailer 16$1,158 AUD
Retailer 12$1,162 AUD
Retailer 11$1,233 AUD
Retailer 8$1,411 AUD
MOH London$1,684 AUD

38 data points across 16 retailers

16 retailers$291 AUD to $1,684 AUD

A
Cheapest Retailer
-
$291 AUD
A
Retailer 2
-
$324 AUD
View
Final sale: no returns
A
Retailer 3
-
$336 AUD
View
Retailer 4
-
$361 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$361 AUD
View
A
Retailer 6
-
$469 AUD
View
A
Retailer 7
-
$622 AUD
View
B+
Retailer 8
-
$623 AUD
View
B+
Retailer 9
-
$654 AUD
View
B+
Retailer 10
-
$707 AUD
View
B+
Retailer 11
-
$710 AUD
View
B
Retailer 12
-
$1,158 AUD
View
B
Retailer 13
-
$1,162 AUD
View
B
Retailer 14
-
$1,233 AUD
View
B
Retailer 15
-
$1,411 AUD
View
Most Expensive
B
MOH London
LG615376986 · Nov 2
$1,684 AUD
£930 GBP
View
15 more retailers have this diamond
Prices start from $291 AUDSave up to $1,393 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
1.20ct Radiant
$291 AUD