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Round|Lab Grown|IGI

2.01ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG520213343

Shape and cutting style on the report: Round brilliant

Certificate IGI LG520213343

Diamond specifications and retailer prices

From $738 NZD
As of November 4, 2026
Save $3,762 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,501 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.01ct lab-grown round diamond

This 2.01ct 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 LG520213343 or 520213343. Listed at 21 retailers as of November 4, 2026, with prices from $738 to $4,501, a $3,762 spread on the same certified stone. Brilliant Earth lists it at $4,501. 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

2.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520213343
Dimensions8.08 × 8.04 × 5.03 mm
L/W Ratio1.00
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
8.08 mm8.04 mm2.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520213343
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.3%

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: Nov 4
Current: $4,501 NZD|Low: $658 NZD|High: $4,501 NZD|Avg: $1,674 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
November 6, 2026
Retailer 15$658 NZD
Retailer 4$738 NZD
Retailer 3$817 NZD
Retailer 13$817 NZD
Retailer 12$1,085 NZD
Retailer 7$1,151 NZD
Retailer 10$1,178 NZD
Retailer 2$1,309 NZD
Retailer 6$1,436 NZD
Retailer 8$1,455 NZD
Retailer 9$1,957 NZD
Retailer 14$2,394 NZD
Retailer 5$2,606 NZD
Retailer 11$3,207 NZD
Brilliant Earth$4,501 NZD

45 data points across 15 retailers

21 retailers$738 NZD to $4,501 NZD

Retailer 1
-
$658 NZD
Price last confirmed 45 days ago
Retailer 2
-
$658 NZD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$738 NZD
View
Final sale: no returns
Retailer 4
-
$765 NZD
View
Price last confirmed 45 days ago
A
Retailer 5
-
$765 NZD
View
Retailer 6
-
$806 NZD
View
Price last confirmed 42 days ago
Retailer 7
-
$817 NZD
View
Price last confirmed 35 days ago
Retailer 8
-
$817 NZD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$1,085 NZD
View
A
Retailer 10
-
$1,151 NZD
View
A
Retailer 11
-
$1,178 NZD
View
A
Retailer 12
-
$1,309 NZD
View
B+
Retailer 13
-
$1,436 NZD
View
B+
Retailer 14
-
$1,455 NZD
View
B+
Retailer 15
-
$1,957 NZD
View
B
Retailer 16
-
$2,394 NZD
View
Retailer 17
-
$2,606 NZD
View
Price last confirmed 25 days ago
Retailer 18
-
$2,626 NZD
View
Price last confirmed 19 days ago
Retailer 19
-
$2,626 NZD
View
Price last confirmed 46 days ago
Retailer 20
-
$3,207 NZD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20666518A · Nov 5
$4,501 NZD
$2,530 USD
View
20 more retailers have this diamond
Prices start from $738 NZDSave up to $3,762 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
2.01ct Round
$738 NZD