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Oval|Lab Grown|IGI

1.05ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG840624125

Certificate IGI LG840624125

Diamond specifications and retailer prices

From $276 SGD
$216 USD
As of November 2, 2026
Save $1,347 SGD (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,623 SGD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840624125 or 840624125. Listed at 6 retailers as of November 2, 2026, with prices from $276 to $1,623, a $1,347 spread on the same certified stone. Helzberg Diamonds lists it at $1,623. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG840624125
Dimensions8.30 × 5.78 × 3.39 mm
L/W Ratio1.44
Top View
8.30 mm5.78 mm1.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840624125
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 58.7%

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: $1,623 SGD|Low: $276 SGD|High: $1,623 SGD|Avg: $768 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 3$276 SGD
Retailer 6$307 SGD
Retailer 2$489 SGD
Retailer 4$912 SGD
Retailer 5$1,290 SGD
Helzberg Diamonds$1,623 SGD

2 data points across 6 retailers

6 retailers$276 SGD to $1,623 SGD

A
Cheapest Retailer
-
$276 SGD
$216 USD
A
Retailer 2
-
$307 SGD
£189 GBP
View
A
Retailer 3
-
$489 SGD
£301 GBP
View
B
Retailer 4
-
$912 SGD
$713 USD
View
B
Retailer 5
-
$1,290 SGD
£794 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMIKHIL · Nov 3
$1,623 SGD
$1,269 USD
View
5 more retailers have this diamond
Prices start from $276 SGDSave up to $1,347 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 Oval
$276 SGD