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Round|Lab Grown|IGI

2.06ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG678584406

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678584406

Diamond specifications and retailer prices

From $295 USD
As of October 29, 2026
Save $1,935 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,230 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678584406 or 678584406. Listed at 18 retailers as of October 29, 2026, with prices from $295 to $2,230, a $1,935 spread on the same certified stone. Brilliant Earth lists it at $2,230. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.06
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678584406
Dimensions8.21 × 8.24 × 5.03 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
8.21 mm8.24 mm2.06 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG678584406
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,230 USD|Low: $295 USD|High: $2,570 USD|Avg: $991 USD|-13.2%
Brilliant Earth
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
October 30, 2026
Retailer 6$295 USD
Retailer 5$331 USD
Retailer 4$343 USD
Retailer 16$366 USD
Retailer 12$492 USD
Retailer 13$525 USD
Retailer 2$646 USD
Retailer 10$648 USD
Retailer 11$677 USD
Retailer 14$698 USD
Retailer 7$989 USD
Retailer 15$1,178 USD
Retailer 8$1,274 USD
Retailer 3$1,409 USD
Retailer 9$1,476 USD
Brilliant Earth$2,230 USD

43 data points across 16 retailers

18 retailers$295 USD to $2,230 USD

A
Cheapest Retailer
-
$295 USD
A
Retailer 2
-
$331 USD
View
Final sale: no returns
A
Retailer 3
-
$343 USD
View
A
Retailer 4
-
$366 USD
View
A
Retailer 5
-
$382 USD
View
B+
Retailer 6
-
$492 USD
View
A
Retailer 7
-
$525 USD
View
A
Retailer 8
-
$646 USD
£509 GBP
View
A
Retailer 9
-
$648 USD
View
A
Retailer 10
-
$677 USD
€645 EUR
View
A
Retailer 11
-
$698 USD
View
B+
Retailer 12
-
$989 USD
View
B+
Retailer 13
-
$1,178 USD
View
Retailer 14
-
$1,274 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,286 USD
View
B
Retailer 16
-
$1,409 USD
View
B
Retailer 17
-
$1,476 USD
£1,162 GBP
View
Most Expensive
B
Brilliant Earth
17470422A · Oct 29
$2,230 USD
View
17 more retailers have this diamond
Prices start from $295 USDSave up to $1,935 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
2.06ct Round
$295 USD