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Princess|Lab Grown|IGI

1.23ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG847680958

Shape and cutting style on the report: Princess cut

Certificate IGI LG847680958

Diamond specifications and retailer prices

From $344 NZD
As of November 4, 2026
Save $1,740 NZD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,084 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847680958 or 847680958. Listed at 22 retailers as of November 4, 2026, with prices from $344 to $2,084, a $1,740 spread on the same certified stone. Reve Diamonds lists it at $2,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847680958
Dimensions6.03 × 5.98 × 3.93 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.03 mm5.98 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847680958
Side View
Table 73.0%Crown 40.6°Girdle: MediumPavilion 37°Culet: NoneDepth 65.7%

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: Nov 4
Current: $568 NZD|Low: $344 NZD|High: $2,084 NZD|Avg: $967 NZD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
November 4, 2026
Retailer 9$344 NZD
Retailer 10$385 NZD
Retailer 3$399 NZD
Retailer 2$428 NZD
Retailer 6$428 NZD
Retailer 4$475 NZD
Retailer 1$568 NZD
Retailer 19$701 NZD
Retailer 17$736 NZD
Retailer 13$743 NZD
Retailer 12$770 NZD
Retailer 8$846 NZD
Retailer 7$864 NZD
Retailer 18$1,034 NZD
Retailer 16$1,040 NZD
Retailer 21$1,260 NZD
Retailer 5$1,373 NZD
Retailer 14$1,393 NZD
Retailer 20$1,446 NZD
Retailer 11$1,467 NZD
Retailer 15$1,996 NZD
Reve Diamonds$2,084 NZD

15 data points across 22 retailers

22 retailers$344 NZD to $2,084 NZD

A
Cheapest Retailer
-
$344 NZD
A
Retailer 2
-
$385 NZD
View
Final sale: no returns
A
Retailer 3
-
$399 NZD
View
Retailer 4
-
$428 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$428 NZD
View
A
Retailer 6
-
$475 NZD
View
A
Retailer 7
-
$568 NZD
View
A
Retailer 8
-
$701 NZD
View
A
Retailer 9
-
$736 NZD
View
A
Retailer 10
-
$743 NZD
View
A
Retailer 11
-
$770 NZD
View
A
Retailer 12
-
$846 NZD
View
A
Retailer 13
-
$864 NZD
View
B+
Retailer 14
-
$1,034 NZD
View
B+
Retailer 15
-
$1,040 NZD
View
Retailer 16
-
$1,260 NZD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$1,373 NZD
View
B+
Retailer 18
-
$1,393 NZD
View
B+
Retailer 19
-
$1,446 NZD
View
B+
Retailer 20
-
$1,467 NZD
View
B
Retailer 21
-
$1,996 NZD
View
Most Expensive
B
Reve Diamonds
55DDB601C · Nov 4
$2,084 NZD
$1,175 USD
View
21 more retailers have this diamond
Prices start from $344 NZDSave up to $1,740 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
1.23ct Princess
$344 NZD