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Round|Lab Grown|IGI

1.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG790601380

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790601380

Diamond specifications and retailer prices

From $179 USD
As of October 29, 2026
Save $946 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,125 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790601380 or 790601380. Listed at 15 retailers as of October 28, 2026, with prices from $179 to $1,125, a $946 spread on the same certified stone. Reve Diamonds lists it at $1,125. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790601380
Dimensions6.58 × 6.56 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm6.56 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790601380
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.7%

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 29
Current: $396 USD|Low: $179 USD|High: $1,151 USD|Avg: $491 USD|-3.9%
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
October 29, 2026
Retailer 6$179 USD
Retailer 2$199 USD
Retailer 3$207 USD
Retailer 11$221 USD
Retailer 10$222 USD
Retailer 14$317 USD
Retailer 4$393 USD
Retailer 1$396 USD
Retailer 7$397 USD
Retailer 12$538 USD
Retailer 13$712 USD
Retailer 9$752 USD
Retailer 5$766 USD
Retailer 8$1,041 USD
Reve Diamonds$1,125 USD

38 data points across 15 retailers

15 retailers$179 USD to $1,125 USD

A
Cheapest Retailer
-
$179 USD
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$207 USD
View
A
Retailer 4
-
$221 USD
View
A
Retailer 5
-
$222 USD
View
A
Retailer 6
-
$317 USD
View
B+
Retailer 7
-
$393 USD
View
B+
Retailer 8
-
$396 USD
£312 GBP
View
B+
Retailer 9
-
$397 USD
£312 GBP
View
B+
Retailer 10
-
$538 USD
View
B
Retailer 11
-
$712 USD
View
B
Retailer 12
-
$752 USD
View
B
Retailer 13
-
$766 USD
View
B
Retailer 14
-
$1,041 USD
£820 GBP
View
Most Expensive
B
Reve Diamonds
F9198DE31 · Oct 28
$1,125 USD
View
14 more retailers have this diamond
Prices start from $179 USDSave up to $946 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
1.05ct Round
$179 USD