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Round|Lab Grown|IGI

1.03ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG808631449

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808631449

Diamond specifications and retailer prices

From $225 SGD
$176 USD
As of November 1, 2026
Save $1,435 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,660 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG808631449 or 808631449. Listed at 21 retailers as of October 30, 2026, with prices from $225 to $1,660, a $1,435 spread on the same certified stone. Yadav Diamonds lists it at $1,660. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808631449
Dimensions6.58 × 6.51 × 3.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm6.51 mm1.03 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808631449
Side View
Table 62.0%Crown 33.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.1%

Caratlytics Score

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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 1
Current: $500 SGD|Low: $216 SGD|High: $1,322 SGD|Avg: $513 SGD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$225 SGD
Retailer 4$261 SGD
Retailer 3$279 SGD
Retailer 2$327 SGD
Retailer 5$394 SGD
Retailer 10$466 SGD
Retailer 7$482 SGD
Retailer 11$487 SGD
Retailer 1$500 SGD
Retailer 6$681 SGD
Retailer 12$693 SGD
Retailer 8$1,221 SGD
Retailer 9$1,306 SGD

36 data points across 13 retailers

21 retailers$225 SGD to $1,660 SGD

A
Cheapest Retailer
-
$225 SGD
$176 USD
A
Retailer 2
-
$261 SGD
$204 USD
View
Retailer 3
-
$279 SGD
$218 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$279 SGD
$218 USD
View
A
Retailer 5
-
$327 SGD
HK$2,000 HKD
View
B+
Retailer 6
-
$394 SGD
$308 USD
View
A
Retailer 7
-
$466 SGD
£287 GBP
View
A
Retailer 8
-
$482 SGD
ZAR 6,091 ZAR
View
A
Retailer 9
-
$487 SGD
€363 EUR
View
A
Retailer 10
-
$500 SGD
£308 GBP
View
B+
Retailer 11
-
$587 SGD
$459 USD
View
B+
Retailer 12
-
$681 SGD
A$819 AUD
View
B+
Retailer 13
-
$693 SGD
$542 USD
View
B+
Retailer 14
-
$775 SGD
$606 USD
View
B+
Retailer 15
-
$805 SGD
View
B+
Retailer 16
-
$898 SGD
$702 USD
View
B
Retailer 17
-
$968 SGD
$757 USD
View
B
Retailer 18
-
$991 SGD
$775 USD
View
B
Retailer 19
-
$1,221 SGD
$955 USD
View
B
Retailer 20
-
$1,306 SGD
£804 GBP
View
Most Expensive
B
Yadav Diamonds
13009517 · Oct 30
$1,660 SGD
$1,298 USD
View
20 more retailers have this diamond
Prices start from $225 SGDSave up to $1,435 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
$225 SGD