Princess|Lab Grown|IGI

1.62ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG689578697

Shape and cutting style on the report: Princess cut

Certificate IGI LG689578697

Diamond specifications and retailer prices

From $332 USD
As of November 1, 2026
Save $678 USD (67%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,184 USD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 1.62ct lab-grown princess diamond

This 1.62ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689578697 or 689578697. Listed at 19 retailers as of November 1, 2026, with a 204% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689578697
Dimensions6.38 × 6.31 × 4.54 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.31 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689578697
Side View
Table 67.0%Crown 42.9°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,010 USD|Low: $216 USD|High: $1,184 USD|Avg: $662 USD|-2.4%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 14$220 USD
Retailer 8$286 USD
Retailer 7$332 USD
Retailer 5$408 USD
Retailer 11$413 USD
Retailer 9$432 USD
Retailer 13$567 USD
Retailer 10$571 USD
Retailer 6$723 USD
Retailer 12$788 USD
Retailer 2$839 USD
Retailer 1$1,010 USD
Retailer 3$1,015 USD
Retailer 4$1,149 USD
Reve Diamonds$1,184 USD

22 data points across 15 retailers

19 retailers$332 USD to $1,010 USD

Retailer 1
-
$186 USD
Price last confirmed 24 days ago
Retailer 2
-
$202 USD
View
Price last confirmed 40 days ago
Retailer 3
-
$240 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$240 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$247 USD
View
Price last confirmed 41 days ago
Retailer 6
-
$286 USD
£225 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$332 USD
View
Retailer 8
-
$413 USD
ZAR 6,669 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
$432 USD
£340 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
$567 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$571 USD
A$878 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
$771 USD
View
Price last confirmed 25 days ago
Retailer 13
-
$788 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$839 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$1,010 USD
View
Retailer 16
-
$1,015 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,035 USD
View
Price last confirmed 49 days ago
Retailer 18
-
$1,149 USD
£905 GBP
View
Price last confirmed 27 days ago
Most Expensive
Reve Diamonds
3AB529A99 · Oct 23
$1,184 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $332 USDSave up to $678 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.

B+
1.62ct Princess
$332 USD