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Princess|Lab Grown|IGI

1.81ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG555202691

Shape and cutting style on the report: Princess cut

Certificate IGI LG555202691

Diamond specifications and retailer prices

From $343 SGD
$268 USD
As of October 30, 2026
Save $2,125 SGD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,467 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown princess diamond

This 1.81ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555202691 or 555202691. Listed at 10 retailers as of October 30, 2026, with prices from $343 to $2,467, a $2,125 spread on the same certified stone. Do Amore Diamonds lists it at $2,467. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555202691
Dimensions6.68 × 6.67 × 4.74 mm
L/W Ratio1.00
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
6.68 mm6.67 mm1.81 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555202691
Side View
Table 70.0%Crown 44.2°Girdle: MediumPavilion 38.8°Culet: NoneDepth 71.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,467 SGD|Low: $258 SGD|High: $18,280 SGD|Avg: $2,756 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$343 SGD
Retailer 10$392 SGD
Retailer 6$522 SGD
Retailer 2$682 SGD
Retailer 5$759 SGD
Retailer 7$848 SGD
Retailer 8$1,632 SGD
Retailer 4$1,778 SGD
Retailer 9$1,905 SGD
Do Amore Diamonds$2,467 SGD
Retailer 3$18,280 SGD

27 data points across 11 retailers

10 retailers$343 SGD to $2,467 SGD

A
Cheapest Retailer
-
$343 SGD
$268 USD
Final sale: no returns
Retailer 2
-
$392 SGD
$307 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$522 SGD
$408 USD
View
A
Retailer 4
-
$682 SGD
€508 EUR
View
A
Retailer 5
-
$759 SGD
ZAR 9,586 ZAR
View
A
Retailer 6
-
$848 SGD
$663 USD
View
B
Retailer 7
-
$1,632 SGD
$1,277 USD
View
B
Retailer 8
-
$1,778 SGD
£1,095 GBP
View
B
Retailer 9
-
$1,905 SGD
$1,490 USD
View
Most Expensive
B
Do Amore Diamonds
34-DBS147-246 · Oct 30
$2,467 SGD
$1,930 USD
View
9 more retailers have this diamond
Prices start from $343 SGDSave up to $2,125 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
1.81ct Princess
$343 SGD