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Round|Lab Grown|IGI

1.30ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG783646931

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783646931

Diamond specifications and retailer prices

From $224 SGD
$175 USD
As of October 29, 2026
Save $1,121 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,344 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783646931 or 783646931. Listed at 20 retailers as of October 26, 2026, with prices from $224 to $1,344, a $1,121 spread on the same certified stone. MOH London lists it at $1,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783646931
Dimensions7.12 × 7.07 × 4.23 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
7.12 mm7.07 mm1.30 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783646931
Side View
Table 59.0%Crown 32.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.6%

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 29
Current: $1,344 SGD|Low: $224 SGD|High: $1,359 SGD|Avg: $650 SGD
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 15$224 SGD
Retailer 13$260 SGD
Retailer 9$277 SGD
Retailer 8$477 SGD
Retailer 14$481 SGD
Retailer 3$493 SGD
Retailer 11$497 SGD
Retailer 2$530 SGD
Retailer 17$562 SGD
Retailer 16$600 SGD
Retailer 12$699 SGD
Retailer 10$700 SGD
Retailer 5$780 SGD
Retailer 7$894 SGD
Retailer 18$895 SGD
Retailer 4$963 SGD
Retailer 6$997 SGD
MOH London$1,344 SGD

44 data points across 18 retailers

20 retailers$224 SGD to $1,344 SGD

A
Cheapest Retailer
-
$224 SGD
$175 USD
A
Retailer 2
-
$260 SGD
$203 USD
View
A
Retailer 3
-
$277 SGD
$217 USD
View
A
Retailer 4
-
$288 SGD
$225 USD
View
A
Retailer 5
-
$477 SGD
ZAR 6,027 ZAR
View
A
Retailer 6
-
$481 SGD
£296 GBP
View
B+
Retailer 7
-
$493 SGD
$386 USD
View
A
Retailer 8
-
$497 SGD
£306 GBP
View
A
Retailer 9
-
$530 SGD
€395 EUR
View
A
Retailer 10
-
$562 SGD
$440 USD
View
B+
Retailer 11
-
$600 SGD
$469 USD
View
B+
Retailer 12
-
$699 SGD
$547 USD
View
B+
Retailer 13
-
$700 SGD
A$843 AUD
View
B+
Retailer 14
-
$780 SGD
$610 USD
View
Retailer 15
-
$882 SGD
$690 USD
View
Price last confirmed 45 days ago
B
Retailer 16
-
$894 SGD
$699 USD
View
B+
Retailer 17
-
$895 SGD
$700 USD
View
B
Retailer 18
-
$963 SGD
$753 USD
View
B
Retailer 19
-
$997 SGD
$780 USD
View
Most Expensive
B
MOH London
LG783646931 · Oct 26
$1,344 SGD
£828 GBP
View
19 more retailers have this diamond
Prices start from $224 SGDSave up to $1,121 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
1.30ct Round
$224 SGD