CaratHunter
Plans
Round|Lab Grown|IGI

1.20ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG683543859

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683543859

Diamond specifications and retailer prices

From $184 USD
As of October 29, 2026
Save $958 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,142 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683543859 or 683543859. Listed at 20 retailers as of October 28, 2026, with prices from $184 to $1,142, a $958 spread on the same certified stone. Reve Diamonds lists it at $1,142. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683543859
Dimensions6.75 × 6.81 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.75 mm6.81 mm1.20 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683543859
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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: $409 USD|Low: $144 USD|High: $1,142 USD|Avg: $556 USD|+7.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 6$184 USD
Retailer 18$204 USD
Retailer 16$213 USD
Retailer 2$228 USD
Retailer 19$228 USD
Retailer 11$386 USD
Retailer 3$402 USD
Retailer 1$409 USD
Retailer 12$437 USD
Retailer 17$474 USD
Retailer 13$500 USD
Retailer 8$506 USD
Retailer 4$606 USD
Retailer 14$665 USD
Retailer 9$700 USD
Retailer 7$732 USD
Retailer 10$783 USD
Retailer 5$786 USD
Retailer 15$1,067 USD
Reve Diamonds$1,142 USD

44 data points across 20 retailers

20 retailers$184 USD to $1,142 USD

A
Cheapest Retailer
-
$184 USD
A
Retailer 2
-
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$213 USD
View
A
Retailer 4
-
$228 USD
View
A
Retailer 5
-
$228 USD
View
A
Retailer 6
-
$386 USD
View
B+
Retailer 7
-
$402 USD
View
B+
Retailer 8
-
$409 USD
£322 GBP
View
B+
Retailer 9
-
$437 USD
€416 EUR
View
B+
Retailer 10
-
$474 USD
View
B+
Retailer 11
-
$500 USD
View
B+
Retailer 12
-
$506 USD
A$778 AUD
View
B
Retailer 13
-
$606 USD
View
B
Retailer 14
-
$665 USD
A$1,023 AUD
View
B
Retailer 15
-
$700 USD
View
B
Retailer 16
-
$732 USD
View
B
Retailer 17
-
$786 USD
View
B
Retailer 18
-
$799 USD
View
B
Retailer 19
-
$1,067 USD
£840 GBP
View
Most Expensive
B
Reve Diamonds
7EA7274D1 · Oct 28
$1,142 USD
View
19 more retailers have this diamond
Prices start from $184 USDSave up to $958 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
1.20ct Round
$184 USD