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Round|Lab Grown|IGI

1.05ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG786680546

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786680546

Diamond specifications and retailer prices

From $419 SGD
As of November 2, 2026
Save $717 SGD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,136 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786680546 or 786680546. Listed at 7 retailers as of November 1, 2026, with prices from $419 to $1,136, a $717 spread on the same certified stone. MOH London lists it at $1,136. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786680546
Dimensions6.57 × 6.55 × 3.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.55 mm1.05 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786680546
Side View
Table 59.0%Crown 32.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

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 2
Current: $1,136 SGD|Low: $365 SGD|High: $1,149 SGD|Avg: $634 SGD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$419 SGD
Retailer 5$445 SGD
Retailer 4$464 SGD
Retailer 7$553 SGD
Retailer 3$652 SGD
Retailer 6$851 SGD
MOH London$1,136 SGD

15 data points across 7 retailers

7 retailers$419 SGD to $1,136 SGD

A
Cheapest Retailer
-
$419 SGD
A
Retailer 2
-
$445 SGD
View
A
Retailer 3
-
$464 SGD
View
Retailer 4
-
$553 SGD
View
Price last confirmed 56 days ago
B+
Retailer 5
-
$652 SGD
View
B
Retailer 6
-
$851 SGD
View
Most Expensive
B
MOH London
LG786680546 · Nov 1
$1,136 SGD
£700 GBP
View
6 more retailers have this diamond
Prices start from $419 SGDSave up to $717 SGD

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
1.05ct Round
$419 SGD