Princess|Lab Grown|IGI

1.00ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG792637528

Shape and cutting style on the report: Princess cut

Certificate IGI LG792637528

Diamond specifications and retailer prices

From $490 USD
As of October 28, 2026
Save $500 USD (51%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,191 USD at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792637528 or 792637528. Listed at 24 retailers as of October 26, 2026, with a 102% 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

1.00
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792637528
Dimensions5.37 × 5.31 × 3.84 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.37 mm5.31 mm1.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792637528
Side View
Table 69.0%Crown 45.9°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 72.3%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $990 USD|Low: $191 USD|High: $2,070 USD|Avg: $633 USD|+1.0%
Retailer 1
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Retailer 20
Reve Diamonds
October 25, 2026
Retailer 3$199 USD
Retailer 4$223 USD
Retailer 6$231 USD
Retailer 5$247 USD
Retailer 10$247 USD
Retailer 12$257 USD
Retailer 19$328 USD
Retailer 9$332 USD
Retailer 16$464 USD
Retailer 14$491 USD
Retailer 15$495 USD
Retailer 11$558 USD
Retailer 7$658 USD
Retailer 18$671 USD
Retailer 20$796 USD
Retailer 8$876 USD
Retailer 1$990 USD
Retailer 13$1,048 USD
Retailer 17$1,099 USD
Reve Diamonds$1,191 USD
Retailer 2$1,910 USD

30 data points across 21 retailers

24 retailers$490 USD to $990 USD

Retailer 1
-
$191 USD
Price last confirmed 31 days ago
Retailer 2
-
$199 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$231 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$247 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$247 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$247 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$257 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$328 USD
£258 GBP
View
Price last confirmed 16 days ago
Retailer 9
-
$332 USD
View
Price last confirmed 12 days ago
Retailer 10
-
$464 USD
ZAR 7,494 ZAR
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$490 USD
View
Retailer 12
-
$491 USD
£386 GBP
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$495 USD
View
Retailer 14
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$495 USD
View
Price last confirmed 7 days ago
Retailer 15
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$558 USD
View
Price last confirmed 11 days ago
Retailer 16
-
$658 USD
A$1,012 AUD
View
Price last confirmed 32 days ago
Retailer 17
-
$671 USD
A$1,032 AUD
View
Price last confirmed 15 days ago
Retailer 18
-
$796 USD
View
Price last confirmed 11 days ago
Retailer 19
-
$876 USD
View
Price last confirmed 32 days ago
Retailer 20
-
$876 USD
View
Price last confirmed 14 days ago
B
Retailer 21
-
$990 USD
View
Retailer 22
-
$1,048 USD
View
Price last confirmed 11 days ago
Retailer 23
-
$1,099 USD
£865 GBP
View
Price last confirmed 15 days ago
Most Expensive
Reve Diamonds
9D7A3D583 · Oct 21
$1,191 USD
View
Price last confirmed 11 days ago
23 more retailers have this diamond
Prices start from $490 USDSave up to $500 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+
1.00ct Princess
$490 USD