CaratHunter
Plans
Round|Lab Grown|IGI

1.35ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG843641799

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843641799

Diamond specifications and retailer prices

From $325 SGD
$254 USD
As of October 26, 2026
Save $1,644 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,969 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.35ct lab-grown round diamond

This 1.35ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641799 or 843641799. Listed at 17 retailers as of October 26, 2026, with prices from $325 to $1,969, a $1,644 spread on the same certified stone. MOH London lists it at $1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641799
Dimensions7.11 × 7.07 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm7.07 mm1.35 ctJ / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843641799
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,969 SGD|Low: $244 SGD|High: $1,969 SGD|Avg: $692 SGD|+38.2%
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
Retailer 17
October 30, 2026
Retailer 6$325 SGD
Retailer 3$363 SGD
Retailer 11$377 SGD
Retailer 16$403 SGD
Retailer 7$512 SGD
Retailer 13$544 SGD
Retailer 15$607 SGD
Retailer 10$619 SGD
Retailer 12$653 SGD
Retailer 14$691 SGD
Retailer 9$767 SGD
Retailer 4$833 SGD
Retailer 5$908 SGD
Retailer 2$958 SGD
Retailer 8$975 SGD
Retailer 17$1,362 SGD
MOH London$1,969 SGD

13 data points across 17 retailers

17 retailers$325 SGD to $1,969 SGD

A
Cheapest Retailer
-
$325 SGD
$254 USD
B+
Retailer 2
-
$363 SGD
$284 USD
View
Final sale: no returns
B+
Retailer 3
-
$377 SGD
$295 USD
View
B+
Retailer 4
-
$403 SGD
$315 USD
View
Retailer 5
-
$512 SGD
ZAR 6,472 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$544 SGD
$425 USD
View
A
Retailer 7
-
$607 SGD
$475 USD
View
B+
Retailer 8
-
$619 SGD
$484 USD
View
B+
Retailer 9
-
$653 SGD
€486 EUR
View
A
Retailer 10
-
$691 SGD
$540 USD
View
B+
Retailer 11
-
$767 SGD
$600 USD
View
B+
Retailer 12
-
$833 SGD
£513 GBP
View
B+
Retailer 13
-
$908 SGD
$710 USD
View
B+
Retailer 14
-
$958 SGD
$749 USD
View
Retailer 15
-
$975 SGD
$762 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,362 SGD
$1,065 USD
View
Most Expensive
B
MOH London
LG843641799 · Oct 26
$1,969 SGD
£1,212 GBP
View
16 more retailers have this diamond
Prices start from $325 SGDSave up to $1,644 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
1.35ct Round
$325 SGD