CaratHunter
Plans
Princess|Lab Grown|IGI

1.80ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG529263576

Shape and cutting style on the report: Princess cut

Certificate IGI LG529263576

Diamond specifications and retailer prices

From $426 NZD
$240 USD
As of October 30, 2026
Save $3,992 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,418 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.8ct lab-grown princess diamond

This 1.8ct 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 standard cut grade and certified by IGI LG529263576 or 529263576. Listed at 20 retailers as of October 30, 2026, with prices from $426 to $4,418, a $3,992 spread on the same certified stone. Do Amore Diamonds lists it at $4,418. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.80
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529263576
Dimensions6.64 × 6.64 × 4.69 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
6.64 mm6.64 mm1.80 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529263576
Side View
Table 71.5%Crown 42.4°Girdle: MediumPavilion 38.3°Culet: NoneDepth 70.6%

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: $4,081 NZD|Low: $362 NZD|High: $4,205 NZD|Avg: $1,476 NZD|-3.0%
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 7$426 NZD
Retailer 11$491 NZD
Retailer 3$493 NZD
Retailer 17$527 NZD
Retailer 18$527 NZD
Retailer 8$891 NZD
Retailer 21$933 NZD
Retailer 14$940 NZD
Retailer 2$946 NZD
Retailer 15$999 NZD
Retailer 4$1,127 NZD
Retailer 16$1,353 NZD
Retailer 9$1,700 NZD
Retailer 19$1,870 NZD
Retailer 20$1,890 NZD
Retailer 5$2,169 NZD
Retailer 12$2,217 NZD
Retailer 10$2,239 NZD
Retailer 6$2,342 NZD
Retailer 13$2,343 NZD
Do Amore Diamonds$4,081 NZD

28 data points across 21 retailers

20 retailers$426 NZD to $4,418 NZD

A
Cheapest Retailer
-
$426 NZD
$240 USD
B+
Retailer 2
-
$491 NZD
$277 USD
View
Final sale: no returns
B+
Retailer 3
-
$493 NZD
$278 USD
View
A
Retailer 4
-
$527 NZD
$297 USD
View
A
Retailer 5
-
$527 NZD
$297 USD
View
B+
Retailer 6
-
$891 NZD
$502 USD
View
B+
Retailer 7
-
$933 NZD
$526 USD
View
B+
Retailer 8
-
$946 NZD
€508 EUR
View
A
Retailer 9
-
$999 NZD
ZAR 9,100 ZAR
View
B+
Retailer 10
-
$1,127 NZD
$635 USD
View
B+
Retailer 11
-
$1,353 NZD
A$1,173 AUD
View
B
Retailer 12
-
$1,700 NZD
$958 USD
View
B
Retailer 13
-
$1,870 NZD
$1,054 USD
View
B
Retailer 14
-
$1,890 NZD
$1,065 USD
View
B
Retailer 15
-
$2,169 NZD
$1,223 USD
View
B
Retailer 16
-
$2,239 NZD
SGD 1,705 SGD
View
B
Retailer 17
-
$2,342 NZD
$1,320 USD
View
B
Retailer 18
-
$2,343 NZD
£1,040 GBP
View
C
Retailer 19
-
$4,081 NZD
$2,300 USD
View
Most Expensive
C
Do Amore Diamonds
23-529263576 · Oct 31
$4,418 NZD
$2,490 USD
View
19 more retailers have this diamond
Prices start from $426 NZDSave up to $3,992 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.

A
1.80ct Princess
$426 NZD