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Oval|Lab Grown|IGI

1.24ct G VVS1 Oval Lab Grown Diamond

VG • G/VVS1 • IGI LG830620330

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830620330

Diamond specifications and retailer prices

From $321 SGD
As of October 30, 2026
Save $1,507 SGD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,827 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830620330 or 830620330. Listed at 8 retailers as of October 30, 2026, with prices from $321 to $1,827, a $1,507 spread on the same certified stone. Brilliant Earth lists it at $1,827. 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

1.24
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620330
Dimensions9.03 × 6.05 × 3.72 mm
L/W Ratio1.49
Girdle conditionFaceted
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
9.03 mm6.05 mm1.24 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620330
Side View
Table 60.0%Crown 31.2°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.5%

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 30
Current: $976 SGD|Low: $321 SGD|High: $994 SGD|Avg: $727 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$321 SGD
Retailer 2$507 SGD
Retailer 4$519 SGD
Retailer 6$739 SGD
Retailer 1$976 SGD
Retailer 7$993 SGD
Retailer 5$994 SGD

3 data points across 7 retailers

8 retailers$321 SGD to $1,827 SGD

A
Cheapest Retailer
-
$321 SGD
A
Retailer 2
-
$507 SGD
View
A
Retailer 3
-
$519 SGD
View
B+
Retailer 4
-
$739 SGD
View
B+
Retailer 5
-
$976 SGD
View
B+
Retailer 6
-
$993 SGD
View
B+
Retailer 7
-
$994 SGD
View
Most Expensive
B
Brilliant Earth
22348555A · Oct 31
$1,827 SGD
$1,430 USD
View
7 more retailers have this diamond
Prices start from $321 SGDSave up to $1,507 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
1.24ct Oval
$321 SGD