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Round|Lab Grown|IGI

1.03ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG843654388

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843654388

Diamond specifications and retailer prices

From $197 SGD
As of October 29, 2026
Save $1,122 SGD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,320 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round 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 LG843654388 or 843654388. Listed at 20 retailers as of October 29, 2026, with prices from $197 to $1,320, a $1,122 spread on the same certified stone. Yadav Diamonds lists it at $1,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843654388
Dimensions6.60 × 6.62 × 3.86 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
6.60 mm6.62 mm1.03 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843654388
Side View
Table 59.0%Crown 32.3°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 58.3%

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: $436 SGD|Low: $193 SGD|High: $1,320 SGD|Avg: $559 SGD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Yadav Diamonds
November 2, 2026
Retailer 17$197 SGD
Retailer 7$229 SGD
Retailer 2$245 SGD
Retailer 9$245 SGD
Retailer 11$278 SGD
Retailer 19$331 SGD
Retailer 13$409 SGD
Retailer 16$419 SGD
Retailer 10$425 SGD
Retailer 14$425 SGD
Retailer 1$436 SGD
Retailer 3$557 SGD
Retailer 12$593 SGD
Retailer 18$596 SGD
Retailer 6$682 SGD
Retailer 5$787 SGD
Retailer 4$805 SGD
Retailer 8$857 SGD
Retailer 15$1,149 SGD
Yadav Diamonds$1,320 SGD

20 data points across 20 retailers

20 retailers$197 SGD to $1,320 SGD

A
Cheapest Retailer
-
$197 SGD
Retailer 2
-
$229 SGD
View
Price last confirmed 8 days ago
Retailer 3
-
$245 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
$245 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$278 SGD
View
B+
Retailer 6
-
$331 SGD
View
A
Retailer 7
-
$409 SGD
View
Retailer 8
-
$419 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$425 SGD
View
B+
Retailer 10
-
$425 SGD
View
A
Retailer 11
-
$436 SGD
View
B+
Retailer 12
-
$557 SGD
View
B+
Retailer 13
-
$593 SGD
View
Retailer 14
-
$596 SGD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$682 SGD
View
Retailer 16
-
$787 SGD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$805 SGD
View
B
Retailer 18
-
$857 SGD
View
B
Retailer 19
-
$1,149 SGD
View
Most Expensive
B
Yadav Diamonds
13327464 · Oct 30
$1,320 SGD
$1,030 USD
View
19 more retailers have this diamond
Prices start from $197 SGDSave up to $1,122 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
1.03ct Round
$197 SGD