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Princess|Lab Grown|IGI

3.05ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG502157979

Shape and cutting style on the report: Princess cut

Certificate IGI LG502157979

Diamond specifications and retailer prices

From $8,534 NZD
As of November 2, 2026
17 retailers carry this diamond
Most expensive: $47,758 NZD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502157979 or 502157979. Listed at 17 retailers as of November 2, 2026. 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

3.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502157979
Dimensions7.83 × 7.69 × 5.66 mm
L/W Ratio1.02
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
7.83 mm7.69 mm3.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502157979
Side View
Table 72.5%Crown 49.3°Girdle: MediumPavilion 38.3°Culet: NoneDepth 73.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $47,758 NZD|Low: $8,534 NZD|High: $53,612 NZD|Avg: $28,078 NZD|-7.2%
Cape 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
November 4, 2026
Retailer 14$8,534 NZD
Retailer 13$17,675 NZD
Retailer 4$18,383 NZD
Retailer 8$18,966 NZD
Retailer 3$19,217 NZD
Retailer 5$19,794 NZD
Retailer 15$20,504 NZD
Retailer 16$21,887 NZD
Retailer 12$22,445 NZD
Retailer 2$24,142 NZD
Retailer 6$29,373 NZD
Retailer 10$32,937 NZD
Retailer 11$37,503 NZD
Retailer 9$47,277 NZD
Cape Diamonds$47,758 NZD
Retailer 7$53,612 NZD

30 data points across 16 retailers

17 retailers

B
Cheapest Retailer
-
$8,534 NZD
Retailer 2
-
$17,675 NZD
View
Price under review
Retailer 3
-
$18,383 NZD
View
Price under review
Retailer 4
-
$18,966 NZD
View
Price under review
Retailer 5
-
$19,217 NZD
View
Price under review
Retailer 6
-
$19,794 NZD
View
Price under review
Final sale: no returns
Retailer 7
-
$20,504 NZD
View
Price under review
Retailer 8
-
$20,504 NZD
View
Price under review
Retailer 9
-
$21,887 NZD
View
Price under review
Retailer 10
-
$22,445 NZD
View
Price under review
Retailer 11
-
$24,142 NZD
View
Price under review
Retailer 12
-
$32,937 NZD
View
Price under review
Most Expensive
Cape Diamonds
cert_502157979 · Nov 3
$47,758 NZD
ZAR 433,933 ZAR
View
Price under review
12 more retailers have this diamond
Prices start from $8,534 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
3.05ct Princess
$8,534 NZD