CaratHunter
Plans
Round|Lab Grown|IGI

2.04ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG783615117

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783615117

Diamond specifications and retailer prices

From $445 NZD
As of November 5, 2026
Save $2,241 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,686 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.04ct lab-grown round diamond

This 2.04ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG783615117 or 783615117. Listed at 19 retailers as of November 5, 2026, with prices from $445 to $2,686, a $2,241 spread on the same certified stone. Brilliant Earth lists it at $2,686. 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

2.04
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783615117
Dimensions8.19 × 8.14 × 4.98 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
8.19 mm8.14 mm2.04 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783615117
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 41°Culet: NoneDepth 61.0%

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: $2,686 NZD|Low: $445 NZD|High: $2,686 NZD|Avg: $1,177 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 7$445 NZD
Retailer 16$496 NZD
Retailer 3$516 NZD
Retailer 15$551 NZD
Retailer 10$555 NZD
Retailer 8$836 NZD
Retailer 2$898 NZD
Retailer 4$923 NZD
Retailer 9$1,014 NZD
Retailer 11$1,035 NZD
Retailer 18$1,165 NZD
Retailer 14$1,416 NZD
Retailer 13$1,761 NZD
Retailer 17$1,772 NZD
Retailer 5$1,777 NZD
Retailer 6$1,863 NZD
Retailer 12$2,202 NZD
Brilliant Earth$2,686 NZD

29 data points across 18 retailers

19 retailers$445 NZD to $2,686 NZD

A
Cheapest Retailer
-
$445 NZD
A
Retailer 2
-
$496 NZD
View
Final sale: no returns
A
Retailer 3
-
$516 NZD
View
A
Retailer 4
-
$551 NZD
View
Retailer 5
-
$555 NZD
View
Price last confirmed 12 days ago
Retailer 6
-
$836 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$898 NZD
View
B+
Retailer 8
-
$923 NZD
View
A
Retailer 9
-
$1,014 NZD
View
A
Retailer 10
-
$1,035 NZD
View
A
Retailer 11
-
$1,073 NZD
View
A
Retailer 12
-
$1,165 NZD
View
B+
Retailer 13
-
$1,416 NZD
View
B+
Retailer 14
-
$1,761 NZD
View
B+
Retailer 15
-
$1,772 NZD
View
B+
Retailer 16
-
$1,777 NZD
View
B+
Retailer 17
-
$1,863 NZD
View
B
Retailer 18
-
$2,202 NZD
View
Most Expensive
B
Brilliant Earth
21501365A · Nov 5
$2,686 NZD
$1,510 USD
View
18 more retailers have this diamond
Prices start from $445 NZDSave up to $2,241 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
2.04ct Round
$445 NZD