CaratHunter
Plans
Round|Lab Grown|IGI

2.06ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG715537120

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715537120

Diamond specifications and retailer prices

From $271 USD
As of November 3, 2026
Save $1,809 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,080 USD at Brilliant Earth · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG715537120 or 715537120. Listed at 15 retailers as of November 3, 2026, with prices from $271 to $2,080, a $1,809 spread on the same certified stone. Brilliant Earth lists it at $2,080. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.06
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715537120
Dimensions8.14 × 8.08 × 5.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm8.08 mm2.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715537120
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: Nov 3
Current: $2,080 USD|Low: $271 USD|High: $2,270 USD|Avg: $753 USD|-8.4%
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
November 5, 2026
Retailer 5$271 USD
Retailer 13$314 USD
Retailer 3$335 USD
Retailer 4$336 USD
Retailer 16$488 USD
Retailer 11$495 USD
Retailer 6$555 USD
Retailer 12$564 USD
Retailer 2$582 USD
Retailer 8$638 USD
Retailer 7$694 USD
Retailer 14$1,031 USD
Retailer 15$1,079 USD
Retailer 10$1,140 USD
Retailer 9$1,341 USD
Brilliant Earth$2,080 USD

40 data points across 16 retailers

15 retailers$271 USD to $2,080 USD

A
Cheapest Retailer
-
$271 USD
A
Retailer 2
-
$314 USD
View
A
Retailer 3
-
$335 USD
View
Retailer 4
-
$336 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$495 USD
View
B+
Retailer 6
-
$555 USD
View
A
Retailer 7
-
$564 USD
View
A
Retailer 8
-
$582 USD
View
A
Retailer 9
-
$638 USD
View
A
Retailer 10
-
$694 USD
View
B
Retailer 11
-
$1,031 USD
View
B+
Retailer 12
-
$1,079 USD
View
B+
Retailer 13
-
$1,140 USD
View
B
Retailer 14
-
$1,341 USD
View
Most Expensive
B
Brilliant Earth
14741678A · Nov 5
$2,080 USD
View
14 more retailers have this diamond
Prices start from $271 USDSave up to $1,809 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
$271 USD