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3.04ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG850689229

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850689229

Diamond specifications and retailer prices

From $550 NZD
As of November 5, 2026
Save $2,173 NZD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,722 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG850689229 or 850689229. Listed at 8 retailers as of November 5, 2026, with prices from $550 to $2,722, a $2,173 spread on the same certified stone. MOH London lists it at $2,722. 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

3.04
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850689229
Dimensions9.35 × 9.40 × 5.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm9.40 mm3.04 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850689229
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
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 5
Current: $2,722 NZD|Low: $550 NZD|High: $2,722 NZD|Avg: $1,448 NZD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$550 NZD
Retailer 5$637 NZD
Retailer 6$961 NZD
Retailer 2$1,055 NZD
Retailer 7$1,090 NZD
Retailer 8$1,372 NZD
Retailer 3$2,190 NZD
MOH London$2,722 NZD

5 data points across 8 retailers

8 retailers$550 NZD to $2,722 NZD

A
Cheapest Retailer
-
$550 NZD
A
Retailer 2
-
$637 NZD
View
A
Retailer 3
-
$961 NZD
View
A
Retailer 4
-
$1,055 NZD
View
Retailer 5
-
$1,090 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,372 NZD
View
B+
Retailer 7
-
$2,190 NZD
View
Most Expensive
B+
MOH London
LG850689229 · Nov 5
$2,722 NZD
£1,205 GBP
View
7 more retailers have this diamond
Prices start from $550 NZDSave up to $2,173 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
3.04ct Round
$550 NZD