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Princess|Lab Grown|IGI

1.80ct D VS2 Princess Lab Grown Diamond

VG • D/VS2 • IGI LG787641692

Shape and cutting style on the report: Princess cut

Certificate IGI LG787641692

Diamond specifications and retailer prices

From $609 NZD
$343 USD
As of October 30, 2026
Save $3,490 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,099 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG787641692 or 787641692. Listed at 19 retailers as of October 30, 2026, with prices from $609 to $4,099, a $3,490 spread on the same certified stone. Brilliant Earth lists it at $4,099. 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
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787641692
Dimensions6.82 × 6.79 × 4.57 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm6.79 mm1.80 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787641692
Side View
Table 71.0%Crown 41°Girdle: MediumPavilion 37.2°Culet: NoneDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,099 NZD|Low: $584 NZD|High: $5,571 NZD|Avg: $1,673 NZD|-11.5%
Brilliant Earth
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
October 31, 2026
Retailer 15$609 NZD
Retailer 7$706 NZD
Retailer 5$754 NZD
Retailer 17$754 NZD
Retailer 10$842 NZD
Retailer 11$1,020 NZD
Retailer 3$1,214 NZD
Retailer 8$1,228 NZD
Retailer 6$1,299 NZD
Retailer 2$1,354 NZD
Retailer 14$2,211 NZD
Retailer 4$2,424 NZD
Retailer 9$2,500 NZD
Retailer 16$2,848 NZD
Retailer 12$2,920 NZD
Retailer 13$3,038 NZD
Brilliant Earth$4,099 NZD

43 data points across 17 retailers

19 retailers$609 NZD to $4,099 NZD

A
Cheapest Retailer
-
$609 NZD
$343 USD
A
Retailer 2
-
$706 NZD
$398 USD
View
A
Retailer 3
-
$754 NZD
$425 USD
View
A
Retailer 4
-
$754 NZD
$425 USD
View
A
Retailer 5
-
$842 NZD
£374 GBP
View
A
Retailer 6
-
$1,020 NZD
$575 USD
View
B+
Retailer 7
-
$1,214 NZD
$684 USD
View
B+
Retailer 8
-
$1,228 NZD
$692 USD
View
B+
Retailer 9
-
$1,299 NZD
$732 USD
View
B+
Retailer 10
-
$1,354 NZD
£601 GBP
View
B+
Retailer 11
-
$1,714 NZD
£760 GBP
View
B
Retailer 12
-
$2,211 NZD
$1,246 USD
View
B
Retailer 13
-
$2,424 NZD
$1,366 USD
View
Retailer 14
-
$2,500 NZD
$1,409 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$2,848 NZD
$1,605 USD
View
B
Retailer 16
-
$2,920 NZD
£1,296 GBP
View
B
Retailer 17
-
$3,038 NZD
£1,348 GBP
View
B
Retailer 18
-
$3,313 NZD
$1,867 USD
View
Most Expensive
B
Brilliant Earth
18547377A · Oct 30
$4,099 NZD
$2,310 USD
View
18 more retailers have this diamond
Prices start from $609 NZDSave up to $3,490 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
$609 NZD