CaratHunter
Plans
Princess|Lab Grown|IGI

5.09ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG680586168

Shape and cutting style on the report: Princess cut

Certificate IGI LG680586168

Diamond specifications and retailer prices

From $1,276 NZD
$719 USD
As of October 30, 2026
Save $5,910 NZD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,186 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.09ct lab-grown princess diamond

This 5.09ct lab-grown princess sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680586168 or 680586168. Listed at 20 retailers as of October 30, 2026, with prices from $1,276 to $7,186, a $5,910 spread on the same certified stone. Brilliant Earth lists it at $7,186. 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

5.09
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680586168
Dimensions9.43 × 9.10 × 6.62 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm9.10 mm5.09 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680586168
Side View
Table 67.0%Crown 43.7°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 72.7%

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: Oct 30
Current: $7,186 NZD|Low: $1,226 NZD|High: $7,452 NZD|Avg: $3,001 NZD|-3.6%
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
Retailer 18
November 1, 2026
Retailer 17$1,276 NZD
Retailer 8$1,389 NZD
Retailer 6$1,430 NZD
Retailer 3$1,482 NZD
Retailer 5$1,482 NZD
Retailer 2$1,630 NZD
Retailer 14$1,792 NZD
Retailer 18$2,221 NZD
Retailer 9$2,292 NZD
Retailer 12$2,295 NZD
Retailer 11$3,001 NZD
Retailer 13$3,008 NZD
Retailer 16$3,334 NZD
Retailer 4$4,163 NZD
Retailer 10$4,597 NZD
Retailer 7$4,984 NZD
Retailer 15$5,823 NZD
Brilliant Earth$7,186 NZD

44 data points across 18 retailers

20 retailers$1,276 NZD to $7,186 NZD

A
Cheapest Retailer
-
$1,276 NZD
$719 USD
A
Retailer 2
-
$1,389 NZD
$783 USD
View
A
Retailer 3
-
$1,430 NZD
$806 USD
View
Final sale: no returns
A
Retailer 4
-
$1,482 NZD
$835 USD
View
Retailer 5
-
$1,482 NZD
$835 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,630 NZD
£723 GBP
View
A
Retailer 7
-
$1,792 NZD
$1,010 USD
View
B+
Retailer 8
-
$2,221 NZD
$1,252 USD
View
A
Retailer 9
-
$2,292 NZD
$1,292 USD
View
A
Retailer 10
-
$2,295 NZD
€1,232 EUR
View
B+
Retailer 11
-
$2,974 NZD
$1,676 USD
View
B+
Retailer 12
-
$3,001 NZD
A$2,602 AUD
View
B+
Retailer 13
-
$3,008 NZD
ZAR 27,391 ZAR
View
B+
Retailer 14
-
$3,334 NZD
$1,879 USD
View
B+
Retailer 15
-
$4,163 NZD
$2,346 USD
View
B+
Retailer 16
-
$4,597 NZD
£2,040 GBP
View
B
Retailer 17
-
$4,984 NZD
SGD 3,796 SGD
View
B
Retailer 18
-
$5,105 NZD
$2,877 USD
View
B
Retailer 19
-
$5,823 NZD
£2,584 GBP
View
Most Expensive
B
Brilliant Earth
14083235A · Oct 31
$7,186 NZD
$4,050 USD
View
19 more retailers have this diamond
Prices start from $1,276 NZDSave up to $5,910 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
5.09ct Princess
$1,276 NZD