Princess|Lab Grown|IGI

1.00ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG825630069

Shape and cutting style on the report: Princess cut

Certificate IGI LG825630069

Diamond specifications and retailer prices

From $258 USD
As of October 30, 2026
Save $787 USD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,045 USD at Reve Diamonds · As of October 25, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825630069 or 825630069. Listed at 12 retailers as of October 25, 2026, with prices from $258 to $1,045, a $787 spread on the same certified stone. Reve Diamonds lists it at $1,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825630069
Dimensions5.33 × 5.28 × 3.97 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.33 mm5.28 mm1.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825630069
Side View
Table 76.0%Crown 41.1°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 75.2%

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: $461 USD|Low: $171 USD|High: $1,045 USD|Avg: $520 USD|+11.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 2$171 USD
Retailer 12$239 USD
Retailer 3$258 USD
Retailer 10$326 USD
Retailer 7$330 USD
Retailer 5$331 USD
Retailer 9$361 USD
Retailer 1$461 USD
Retailer 8$475 USD
Retailer 6$590 USD
Retailer 4$666 USD
Retailer 11$890 USD
Reve Diamonds$1,045 USD

32 data points across 13 retailers

12 retailers$258 USD to $1,045 USD

Retailer 1
-
$239 USD
£188 GBP
Price last confirmed 14 days ago
B+
Retailer 2
-
$258 USD
View
A
Retailer 3
-
$326 USD
ZAR 5,274 ZAR
View
A
Retailer 4
-
$330 USD
€314 EUR
View
A
Retailer 5
-
$331 USD
View
A
Retailer 6
-
$361 USD
£284 GBP
View
B+
Retailer 7
-
$461 USD
View
B+
Retailer 8
-
$475 USD
View
B
Retailer 9
-
$590 USD
View
B
Retailer 10
-
$666 USD
View
B
Retailer 11
-
$890 USD
£701 GBP
View
Most Expensive
B
Reve Diamonds
DB82DB28B · Oct 25
$1,045 USD
View
11 more retailers have this diamond
Prices start from $258 USDSave up to $787 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
1.00ct Princess
$258 USD