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Princess|Lab Grown|IGI

0.97ct D SI1 Princess Lab Grown Diamond

VG • D/SI1 • IGI LG833601224

Shape and cutting style on the report: Princess cut

Certificate IGI LG833601224

Diamond specifications and retailer prices

From $268 NZD
$151 USD
As of November 1, 2026
Save $832 NZD (76%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,100 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.97ct lab-grown princess diamond

This 0.97ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG833601224 or 833601224. Listed at 3 retailers as of October 31, 2026, with prices from $268 to $1,100, a $832 spread on the same certified stone. Brilliant Earth lists it at $1,100. 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

0.97
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833601224
Dimensions5.57 × 5.43 × 3.78 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm5.43 mm0.97 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833601224
Side View
Table 68.0%Crown 43.4°Girdle: THN-MEDPavilion 37.7°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
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: Nov 1
Current: $1,100 NZD|Low: $268 NZD|High: $1,526 NZD|Avg: $670 NZD|-27.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$268 NZD
Retailer 6$497 NZD
Retailer 2$526 NZD
Retailer 5$554 NZD
Retailer 4$635 NZD
Brilliant Earth$1,100 NZD

37 data points across 6 retailers

3 retailers$268 NZD to $1,100 NZD

A
Cheapest Retailer
-
$268 NZD
$151 USD
Final sale: no returns
B+
Retailer 2
-
$526 NZD
£233 GBP
View
Most Expensive
B
Brilliant Earth
21234708A · Oct 31
$1,100 NZD
$620 USD
View
2 more retailers have this diamond
Prices start from $268 NZDSave up to $832 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
0.97ct Princess
$268 NZD