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Princess|Lab Grown|IGI

3.50ct H VS2 Princess Lab Grown Diamond

ID • H/VS2 • IGI LG500149715

Shape and cutting style on the report: Princess cut

Certificate IGI LG500149715

Diamond specifications and retailer prices

From $4,383 NZD
$2,470 USD
As of October 30, 2026
Save $30,306 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $50,545 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.5ct lab-grown princess diamond

This 3.5ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500149715 or 500149715. Listed at 13 retailers as of October 29, 2026, with a 692% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.50
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500149715
Dimensions8.41 × 8.30 × 5.69 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
8.41 mm8.30 mm3.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500149715
Side View
Table 72.0%Crown 42.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 68.6%

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: $4,383 NZD|Low: $4,383 NZD|High: $50,545 NZD|Avg: $22,662 NZD|-25.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 1$4,383 NZD
Retailer 4$15,536 NZD
Retailer 7$16,664 NZD
Retailer 11$17,860 NZD
Retailer 9$18,662 NZD
Retailer 2$19,063 NZD
Retailer 12$19,423 NZD
Retailer 8$20,640 NZD
Retailer 6$21,160 NZD
Retailer 3$24,904 NZD
Retailer 10$27,689 NZD
Retailer 5$34,688 NZD
Reve Diamonds$50,545 NZD

16 data points across 13 retailers

13 retailers$4,383 NZD to $34,688 NZD

B+
Cheapest Retailer
-
$4,383 NZD
$2,470 USD
B
Retailer 2
-
$16,664 NZD
$9,392 USD
View
B
Retailer 3
-
$17,330 NZD
$9,767 USD
View
B
Retailer 4
-
$17,860 NZD
$10,066 USD
View
B
Retailer 5
-
$18,662 NZD
$10,518 USD
View
Final sale: no returns
B
Retailer 6
-
$19,329 NZD
$10,894 USD
View
Retailer 7
-
$19,329 NZD
$10,894 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$20,640 NZD
$11,633 USD
View
B
Retailer 9
-
$21,160 NZD
$11,926 USD
View
B
Retailer 10
-
$21,739 NZD
$12,252 USD
View
B
Retailer 11
-
$27,689 NZD
£12,288 GBP
View
B
Retailer 12
-
$34,688 NZD
£15,394 GBP
View
Most Expensive
Reve Diamonds
36413ACC4 · Oct 30
$50,545 NZD
$28,488 USD
View
Price under review
12 more retailers have this diamond
Prices start from $4,383 NZDSave up to $30,306 NZD

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+
3.50ct Princess
$4,383 NZD