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Round|Lab Grown|IGI

2.06ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG792669663

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792669663

Diamond specifications and retailer prices

From $432 NZD
As of November 5, 2026
Save $1,951 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,384 NZD 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG792669663 or 792669663. Listed at 18 retailers as of November 5, 2026, with prices from $432 to $2,384, a $1,951 spread on the same certified stone. Brilliant Earth lists it at $2,384. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792669663
Dimensions8.12 × 8.19 × 5.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm8.19 mm2.06 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792669663
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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 5
Current: $2,384 NZD|Low: $409 NZD|High: $2,384 NZD|Avg: $1,165 NZD
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 18$432 NZD
Retailer 14$484 NZD
Retailer 12$500 NZD
Retailer 13$535 NZD
Retailer 5$591 NZD
Retailer 11$799 NZD
Retailer 16$854 NZD
Retailer 15$900 NZD
Retailer 2$996 NZD
Retailer 9$1,026 NZD
Retailer 10$1,037 NZD
Retailer 17$1,090 NZD
Retailer 4$1,356 NZD
Retailer 3$1,720 NZD
Retailer 7$1,726 NZD
Retailer 6$1,948 NZD
Retailer 8$2,176 NZD
Brilliant Earth$2,384 NZD

36 data points across 18 retailers

18 retailers$432 NZD to $2,384 NZD

A
Cheapest Retailer
-
$432 NZD
A
Retailer 2
-
$484 NZD
View
Final sale: no returns
A
Retailer 3
-
$500 NZD
View
A
Retailer 4
-
$535 NZD
View
A
Retailer 5
-
$591 NZD
View
A
Retailer 6
-
$799 NZD
View
A
Retailer 7
-
$854 NZD
View
B+
Retailer 8
-
$900 NZD
View
A
Retailer 9
-
$996 NZD
View
Retailer 10
-
$1,026 NZD
View
Price last confirmed 11 days ago
A
Retailer 11
-
$1,037 NZD
View
A
Retailer 12
-
$1,090 NZD
View
B+
Retailer 13
-
$1,356 NZD
View
B+
Retailer 14
-
$1,720 NZD
View
B+
Retailer 15
-
$1,726 NZD
View
Retailer 16
-
$1,948 NZD
View
Price last confirmed 9 days ago
Retailer 17
-
$2,176 NZD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
19076632A · Nov 5
$2,384 NZD
$1,340 USD
View
17 more retailers have this diamond
Prices start from $432 NZDSave up to $1,951 NZD

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
$432 NZD