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Princess|Lab Grown|IGI

1.59ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG618402789

Shape and cutting style on the report: Princess cut

Certificate IGI LG618402789

Diamond specifications and retailer prices

From $474 SGD
$371 USD
As of October 30, 2026
Save $3,000 SGD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,474 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.59ct lab-grown princess diamond

This 1.59ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618402789 or 618402789. Listed at 25 retailers as of October 27, 2026, with prices from $474 to $3,474, a $3,000 spread on the same certified stone. Queensmith lists it at $3,474. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618402789
Dimensions6.24 × 6.22 × 4.56 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.24 mm6.22 mm1.59 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618402789
Side View
Table 69.0%Crown 45°Girdle: MediumPavilion 38.5°Culet: NoneDepth 73.3%

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 30
Current: $1,054 SGD|Low: $455 SGD|High: $2,327 SGD|Avg: $1,192 SGD|+0.4%
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
October 31, 2026
Retailer 2$474 SGD
Retailer 8$529 SGD
Retailer 3$588 SGD
Retailer 6$588 SGD
Retailer 7$624 SGD
Retailer 13$780 SGD
Retailer 12$1,011 SGD
Retailer 9$1,034 SGD
Retailer 1$1,054 SGD
Retailer 10$1,366 SGD
Retailer 14$1,471 SGD
Retailer 5$1,892 SGD
Retailer 4$2,223 SGD
Retailer 11$2,312 SGD

36 data points across 14 retailers

25 retailers$474 SGD to $3,474 SGD

A
Cheapest Retailer
-
$474 SGD
$371 USD
A
Retailer 2
-
$529 SGD
$414 USD
View
Final sale: no returns
A
Retailer 3
-
$551 SGD
$431 USD
View
A
Retailer 4
-
$588 SGD
$460 USD
View
A
Retailer 5
-
$588 SGD
$460 USD
View
A
Retailer 6
-
$624 SGD
£384 GBP
View
A
Retailer 7
-
$655 SGD
HK$4,000 HKD
View
A
Retailer 8
-
$780 SGD
$610 USD
View
A
Retailer 9
-
$790 SGD
$618 USD
View
B+
Retailer 10
-
$917 SGD
$717 USD
View
B+
Retailer 11
-
$993 SGD
$777 USD
View
B+
Retailer 12
-
$1,011 SGD
ZAR 12,779 ZAR
View
B+
Retailer 13
-
$1,034 SGD
€770 EUR
View
B+
Retailer 14
-
$1,054 SGD
£649 GBP
View
B+
Retailer 15
-
$1,366 SGD
A$1,644 AUD
View
B
Retailer 16
-
$1,471 SGD
$1,151 USD
View
B
Retailer 17
-
$1,873 SGD
View
B
Retailer 18
-
$1,889 SGD
$1,478 USD
View
B
Retailer 19
-
$1,892 SGD
$1,480 USD
View
B
Retailer 20
-
$1,942 SGD
$1,519 USD
View
B
Retailer 21
-
$2,223 SGD
$1,739 USD
View
B
Retailer 22
-
$2,224 SGD
$1,740 USD
View
B
Retailer 23
-
$2,279 SGD
£1,404 GBP
View
B
Retailer 24
-
$2,312 SGD
£1,424 GBP
View
Most Expensive
B
Queensmith
LG618402789 · Oct 27
$3,474 SGD
£2,140 GBP
View
24 more retailers have this diamond
Prices start from $474 SGDSave up to $3,000 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 Princess
$474 SGD