CaratHunter
Plans
Round|Lab Grown|IGI

1.07ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG811635869

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811635869

Diamond specifications and retailer prices

From $181 USD
As of October 29, 2026
Save $1,318 USD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,499 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.07ct lab-grown round diamond

This 1.07ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811635869 or 811635869. Listed at 22 retailers as of October 27, 2026, with prices from $181 to $1,499, a $1,318 spread on the same certified stone. Queensmith lists it at $1,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635869
Dimensions6.61 × 6.64 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.64 mm1.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635869
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.9%

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: $405 USD|Low: $174 USD|High: $1,066 USD|Avg: $419 USD|+6.5%
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
October 30, 2026
Retailer 12$181 USD
Retailer 5$203 USD
Retailer 2$225 USD
Retailer 3$225 USD
Retailer 13$305 USD
Retailer 10$376 USD
Retailer 8$386 USD
Retailer 1$405 USD
Retailer 7$417 USD
Retailer 4$467 USD
Retailer 9$549 USD
Retailer 11$569 USD
Retailer 6$1,058 USD

43 data points across 13 retailers

22 retailers$181 USD to $1,499 USD

A
Cheapest Retailer
-
$181 USD
A
Retailer 2
-
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$211 USD
View
A
Retailer 4
-
$225 USD
View
A
Retailer 5
-
$225 USD
View
A
Retailer 6
-
$256 USD
HK$2,000 HKD
View
B+
Retailer 7
-
$305 USD
View
A
Retailer 8
-
$324 USD
View
A
Retailer 9
-
$376 USD
£296 GBP
View
B+
Retailer 10
-
$386 USD
ZAR 6,243 ZAR
View
B+
Retailer 11
-
$405 USD
£319 GBP
View
B+
Retailer 12
-
$417 USD
€397 EUR
View
B+
Retailer 13
-
$467 USD
View
B+
Retailer 14
-
$549 USD
A$845 AUD
View
B
Retailer 15
-
$569 USD
View
B
Retailer 16
-
$615 USD
SGD 831 SGD
View
B
Retailer 17
-
$723 USD
View
B
Retailer 18
-
$750 USD
View
B
Retailer 19
-
$778 USD
View
B
Retailer 20
-
$1,058 USD
£833 GBP
View
B
Retailer 21
-
$1,135 USD
View
Most Expensive
B
Queensmith
LG811635869 · Oct 27
$1,499 USD
£1,180 GBP
View
21 more retailers have this diamond
Prices start from $181 USDSave up to $1,318 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
1.07ct Round
$181 USD