CaratHunter
Plans
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 $1,708 AUD
$1,200 USD
As of October 30, 2026
Save $3,758 AUD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,465 AUD 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 220% 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

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,465 AUD|Low: $1,708 AUD|High: $9,759 AUD|Avg: $5,407 AUD
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 30, 2026
Retailer 2$1,708 AUD
Retailer 10$3,197 AUD
Retailer 11$3,290 AUD
Retailer 8$3,408 AUD
Retailer 12$3,644 AUD
Retailer 5$3,682 AUD
Retailer 3$4,346 AUD
Retailer 9$5,330 AUD
Retailer 7$5,467 AUD
Flawless Fine Jewelry$6,465 AUD
Retailer 13$9,176 AUD
Retailer 6$9,297 AUD
Retailer 4$9,759 AUD

18 data points across 13 retailers

13 retailers$1,708 AUD to $5,467 AUD

B+
Cheapest Retailer
-
$1,708 AUD
$1,200 USD
B
Retailer 2
-
$2,938 AUD
$2,064 USD
View
B
Retailer 3
-
$3,197 AUD
$2,246 USD
View
B
Retailer 4
-
$3,290 AUD
$2,311 USD
View
Final sale: no returns
B
Retailer 5
-
$3,408 AUD
$2,394 USD
View
Retailer 6
-
$3,408 AUD
$2,394 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$3,644 AUD
$2,560 USD
View
B
Retailer 8
-
$4,685 AUD
$3,291 USD
View
B
Retailer 9
-
$5,330 AUD
$3,744 USD
View
B
Retailer 10
-
$5,467 AUD
$3,840 USD
View
Most Expensive
Flawless Fine Jewelry
A88F11D36 · Oct 29
$6,465 AUD
£3,576 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,708 AUDSave up to $3,758 AUD

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
$1,708 AUD