CaratHunter
Plans
Princess|Lab Grown|IGI

1.90ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • IGI LG537238516

Shape and cutting style on the report: Princess cut

Certificate IGI LG537238516

Diamond specifications and retailer prices

From $712 SGD
$557 USD
As of November 1, 2026
Save $58 SGD (7%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,337 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537238516 or 537238516. Listed at 4 retailers as of October 30, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537238516
Dimensions6.83 × 6.75 × 4.86 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
6.83 mm6.75 mm1.90 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537238516
Side View
Table 69.5%Crown 41.2°Girdle: MediumPavilion 38.9°Culet: NoneDepth 72.0%

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: Nov 1
Current: $712 SGD|Low: $594 SGD|High: $2,876 SGD|Avg: $1,617 SGD|-8.5%
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 7, 2026
Retailer 13$594 SGD
Retailer 1$712 SGD
Retailer 3$770 SGD
Retailer 8$770 SGD
Retailer 14$773 SGD
Retailer 15$938 SGD
Retailer 9$1,250 SGD
Retailer 12$1,692 SGD
Retailer 11$1,698 SGD
Retailer 7$2,236 SGD
Retailer 4$2,392 SGD
Retailer 6$2,435 SGD
Retailer 5$2,525 SGD
Retailer 10$2,702 SGD
Retailer 2$2,876 SGD

14 data points across 15 retailers

4 retailers$712 SGD to $770 SGD

A
Cheapest Retailer
-
$712 SGD
$557 USD
A
Retailer 2
-
$770 SGD
$602 USD
View
Retailer 3
-
$1,250 SGD
ZAR 15,794 ZAR
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
3a2f6c3f-e69b-47e9-a6fd-540cd9aa9c80 · Sep 30
$2,337 SGD
$1,828 USD
View
Price last confirmed 32 days ago
3 more retailers have this diamond
Prices start from $712 SGDSave up to $58 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
1.90ct Princess
$712 SGD