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Round|Lab Grown|IGI

1.59ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG813674359

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813674359

Diamond specifications and retailer prices

From $289 SGD
$226 USD
As of October 29, 2026
Save $2,552 SGD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,841 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813674359 or 813674359. Listed at 28 retailers as of October 27, 2026, with prices from $289 to $2,841, a $2,552 spread on the same certified stone. Queensmith lists it at $2,841. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813674359
Dimensions7.55 × 7.59 × 4.55 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
7.55 mm7.59 mm1.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813674359
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 40.4°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: Oct 29
Current: $1,459 SGD|Low: $277 SGD|High: $1,462 SGD|Avg: $793 SGD|+3.7%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 17$289 SGD
Retailer 9$322 SGD
Retailer 7$335 SGD
Retailer 3$358 SGD
Retailer 5$393 SGD
Retailer 13$616 SGD
Retailer 12$650 SGD
Retailer 10$667 SGD
Retailer 2$721 SGD
Retailer 6$781 SGD
Retailer 14$838 SGD
Retailer 16$941 SGD
Retailer 8$1,153 SGD
Retailer 15$1,214 SGD
Retailer 11$1,445 SGD
Retailer 1$1,459 SGD
Retailer 4$1,462 SGD

40 data points across 17 retailers

28 retailers$289 SGD to $2,841 SGD

A
Cheapest Retailer
-
$289 SGD
$226 USD
A
Retailer 2
-
$322 SGD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$335 SGD
$262 USD
View
Retailer 4
-
$354 SGD
$277 USD
View
Price last confirmed 49 days ago
A
Retailer 5
-
$358 SGD
$280 USD
View
A
Retailer 6
-
$358 SGD
$280 USD
View
A
Retailer 7
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 8
-
$483 SGD
$378 USD
View
A
Retailer 9
-
$616 SGD
ZAR 7,783 ZAR
View
A
Retailer 10
-
$650 SGD
€484 EUR
View
A
Retailer 11
-
$653 SGD
$511 USD
View
A
Retailer 12
-
$667 SGD
£411 GBP
View
A
Retailer 13
-
$721 SGD
A$868 AUD
View
B+
Retailer 14
-
$781 SGD
$611 USD
View
B+
Retailer 15
-
$838 SGD
A$1,008 AUD
View
B+
Retailer 16
-
$883 SGD
$691 USD
View
B+
Retailer 17
-
$941 SGD
$736 USD
View
Retailer 18
-
$1,142 SGD
$893 USD
View
Price last confirmed 88 days ago
B+
Retailer 19
-
$1,153 SGD
$902 USD
View
B+
Retailer 20
-
$1,160 SGD
View
B+
Retailer 21
-
$1,214 SGD
$950 USD
View
B+
Retailer 22
-
$1,220 SGD
$954 USD
View
B+
Retailer 23
-
$1,234 SGD
$965 USD
View
B+
Retailer 24
-
$1,445 SGD
£890 GBP
View
B
Retailer 25
-
$1,459 SGD
$1,141 USD
View
Retailer 26
-
$1,462 SGD
A$1,760 AUD
View
Price last confirmed 30 days ago
B
Retailer 27
-
$1,633 SGD
$1,277 USD
View
Most Expensive
B
Queensmith
LG813674359 · Oct 27
$2,841 SGD
£1,750 GBP
View
27 more retailers have this diamond
Prices start from $289 SGDSave up to $2,552 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
1.59ct Round
$289 SGD