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Round|Lab Grown|IGI

1.03ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG794629945

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794629945

Diamond specifications and retailer prices

From $251 SGD
$196 USD
As of October 28, 2026
Save $1,670 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,921 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794629945 or 794629945. Listed at 23 retailers as of October 27, 2026, with prices from $251 to $1,921, a $1,670 spread on the same certified stone. Queensmith lists it at $1,921. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629945
Dimensions6.61 × 6.64 × 3.90 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
6.61 mm6.64 mm1.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629945
Side View
Table 59.0%Crown 32.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 58.8%

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: Oct 28
Current: $500 SGD|Low: $217 SGD|High: $1,465 SGD|Avg: $552 SGD|+6.4%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 2$226 SGD
Retailer 14$251 SGD
Retailer 7$261 SGD
Retailer 3$279 SGD
Retailer 4$378 SGD
Retailer 8$477 SGD
Retailer 10$480 SGD
Retailer 1$500 SGD
Retailer 9$519 SGD
Retailer 6$588 SGD
Retailer 12$681 SGD
Retailer 13$702 SGD
Retailer 5$898 SGD
Retailer 11$1,307 SGD
Retailer 15$1,465 SGD

41 data points across 15 retailers

23 retailers$251 SGD to $1,921 SGD

A
Retailer 1
-
$226 SGD
$176 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$251 SGD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$261 SGD
$204 USD
View
A
Retailer 4
-
$279 SGD
$218 USD
View
A
Retailer 5
-
$279 SGD
$218 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$312 SGD
HK$1,900 HKD
View
B+
Retailer 7
-
$378 SGD
$295 USD
View
A
Retailer 8
-
$388 SGD
$303 USD
View
B+
Retailer 9
-
$477 SGD
£293 GBP
View
B+
Retailer 10
-
$480 SGD
ZAR 6,045 ZAR
View
B+
Retailer 11
-
$500 SGD
£307 GBP
View
B+
Retailer 12
-
$519 SGD
€386 EUR
View
B+
Retailer 13
-
$588 SGD
$459 USD
View
B+
Retailer 14
-
$681 SGD
A$818 AUD
View
B+
Retailer 15
-
$702 SGD
$548 USD
View
B
Retailer 16
-
$764 SGD
View
B
Retailer 17
-
$898 SGD
$701 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$925 SGD
$722 USD
View
B
Retailer 19
-
$968 SGD
$755 USD
View
B
Retailer 20
-
$1,307 SGD
£803 GBP
View
B
Retailer 21
-
$1,431 SGD
$1,116 USD
View
B
Retailer 22
-
$1,465 SGD
£900 GBP
View
Most Expensive
B
Queensmith
LG794629945 · Oct 27
$1,921 SGD
£1,180 GBP
View
22 more retailers have this diamond
Prices start from $251 SGDSave up to $1,670 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
$251 SGD