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Round|Lab Grown|IGI

2.06ct K SI1 Round Lab Grown Diamond

GD • K/SI1 • IGI LG500165166

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500165166

Diamond specifications and retailer prices

From $3,202 NZD
As of November 5, 2026
Save $7,378 NZD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,580 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG500165166 or 500165166. Listed at 9 retailers as of November 5, 2026, with prices from $3,202 to $10,580, a $7,378 spread on the same certified stone. MOH London lists it at $10,580. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.06
Carat
K
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165166
Dimensions8.34 × 8.31 × 4.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.34 mm8.31 mm2.06 ctK / SI1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG500165166
Side View
Table 58.5%Crown 31.6°GirdlePavilion 40.2°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $10,580 NZD|Low: $3,202 NZD|High: $10,752 NZD|Avg: $5,649 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$3,202 NZD
Retailer 5$3,714 NZD
Retailer 3$3,816 NZD
Retailer 8$4,650 NZD
Retailer 7$4,963 NZD
Retailer 6$5,826 NZD
Retailer 2$6,249 NZD
MOH London$10,580 NZD

14 data points across 8 retailers

9 retailers$3,202 NZD to $10,580 NZD

B+
Cheapest Retailer
-
$3,202 NZD
B+
Retailer 2
-
$3,485 NZD
View
B+
Retailer 3
-
$3,714 NZD
View
Retailer 4
-
$3,714 NZD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$3,816 NZD
View
B
Retailer 6
-
$5,826 NZD
View
C
Retailer 7
-
$6,249 NZD
View
C
Retailer 8
-
$6,963 NZD
View
Most Expensive
C
MOH London
LG500165166 · Nov 5
$10,580 NZD
£4,683 GBP
View
8 more retailers have this diamond
Prices start from $3,202 NZDSave up to $7,378 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.

B+
2.06ct Round
$3,202 NZD