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Princess|Lab Grown|IGI

1.90ct H VS2 Princess Lab Grown Diamond

ID • H/VS2 • IGI LG508156219

Shape and cutting style on the report: Princess cut

Certificate IGI LG508156219

Diamond specifications and retailer prices

From $2,645 SGD
$2,064 USD
As of October 30, 2026
Save $2,276 SGD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,821 SGD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508156219 or 508156219. Listed at 13 retailers as of October 26, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508156219
Dimensions6.72 × 6.67 × 4.78 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.72 mm6.67 mm1.90 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG508156219
Side View
Table 74.0%Crown 46.7°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $5,821 SGD|Low: $2,115 SGD|High: $8,787 SGD|Avg: $4,874 SGD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 7$2,704 SGD
Retailer 10$2,879 SGD
Retailer 11$2,962 SGD
Retailer 8$3,068 SGD
Retailer 12$3,281 SGD
Retailer 5$3,315 SGD
Retailer 3$3,913 SGD
Retailer 9$4,799 SGD
Retailer 6$4,922 SGD
Flawless Fine Jewelry$5,821 SGD
Retailer 13$8,261 SGD
Retailer 2$8,370 SGD
Retailer 4$8,787 SGD

17 data points across 13 retailers

13 retailers$2,645 SGD to $4,922 SGD

B
Cheapest Retailer
-
$2,645 SGD
$2,064 USD
B
Retailer 2
-
$2,704 SGD
$2,110 USD
View
B
Retailer 3
-
$2,879 SGD
$2,246 USD
View
B
Retailer 4
-
$2,962 SGD
$2,311 USD
View
Final sale: no returns
B
Retailer 5
-
$3,068 SGD
$2,394 USD
View
Retailer 6
-
$3,068 SGD
$2,394 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$3,281 SGD
$2,560 USD
View
B
Retailer 8
-
$4,218 SGD
$3,291 USD
View
B
Retailer 9
-
$4,799 SGD
$3,744 USD
View
B
Retailer 10
-
$4,922 SGD
$3,840 USD
View
Most Expensive
Flawless Fine Jewelry
A88F11D36 · Oct 29
$5,821 SGD
£3,576 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $2,645 SGDSave up to $2,276 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.

B
1.90ct Princess
$2,645 SGD