Princess|Lab Grown|IGI

5.91ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG839651505

Shape and cutting style on the report: Princess cut

Certificate IGI LG839651505

Diamond specifications and retailer prices

From $2,464 USD
As of October 29, 2026
Save $11,518 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,982 USD at Adiamor · As of October 30, 2026
View at Adiamor

About this 5.91ct lab-grown princess diamond

This 5.91ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839651505 or 839651505. Listed at 17 retailers as of October 29, 2026, with prices from $2,464 to $13,982, a $11,518 spread on the same certified stone. Adiamor lists it at $13,982. 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

5.91
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651505
Dimensions9.92 × 9.59 × 7.07 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm9.59 mm5.91 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651505
Side View
Table 70.0%Crown 55.3°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 73.7%

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: Oct 29
Current: $13,982 USD|Low: $2,464 USD|High: $17,960 USD|Avg: $7,918 USD|-0.7%
Adiamor
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 30, 2026
Retailer 5$2,464 USD
Retailer 8$2,593 USD
Retailer 10$2,680 USD
Retailer 3$2,715 USD
Retailer 11$3,505 USD
Retailer 15$3,648 USD
Retailer 13$3,862 USD
Retailer 16$4,000 USD
Retailer 17$4,846 USD
Retailer 12$5,185 USD
Retailer 4$6,814 USD
Retailer 14$6,961 USD
Retailer 7$8,919 USD
Retailer 6$9,351 USD
Retailer 2$10,780 USD
Retailer 9$13,778 USD
Adiamor$13,982 USD

31 data points across 17 retailers

17 retailers$2,464 USD to $13,982 USD

A
Cheapest Retailer
-
$2,464 USD
Final sale: no returns
Retailer 2
-
$2,593 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$2,680 USD
£2,110 GBP
View
A
Retailer 4
-
$2,715 USD
View
B+
Retailer 5
-
$3,505 USD
£2,760 GBP
View
B+
Retailer 6
-
$3,648 USD
View
B+
Retailer 7
-
$3,862 USD
€3,678 EUR
View
B+
Retailer 8
-
$4,000 USD
View
B+
Retailer 9
-
$4,846 USD
£3,816 GBP
View
B+
Retailer 10
-
$5,185 USD
ZAR 83,768 ZAR
View
B
Retailer 11
-
$6,814 USD
View
B+
Retailer 12
-
$6,961 USD
£5,481 GBP
View
B
Retailer 13
-
$8,919 USD
View
B
Retailer 14
-
$9,351 USD
View
Retailer 15
-
$10,780 USD
View
Price under review
Retailer 16
-
$13,778 USD
A$21,197 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Adiamor
D-82532643 · Oct 30
$13,982 USD
View
16 more retailers have this diamond
Prices start from $2,464 USDSave up to $11,518 USD

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
5.91ct Princess
$2,464 USD