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5.07ct G SI2 Round Lab Grown Diamond

ID • G/SI2 • IGI LG783630135

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783630135

Diamond specifications and retailer prices

From $1,109 NZD
$625 USD
As of November 1, 2026
Save $4,473 NZD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,582 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.07ct lab-grown round diamond

This 5.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG783630135 or 783630135. Listed at 14 retailers as of October 29, 2026, with prices from $1,109 to $5,582, a $4,473 spread on the same certified stone. MOH London lists it at $5,582. 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

5.07
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630135
Dimensions11.02 × 10.97 × 6.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm10.97 mm5.07 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630135
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 41°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 1
Current: $5,582 NZD|Low: $905 NZD|High: $8,463 NZD|Avg: $2,626 NZD|+9.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 2$1,109 NZD
Retailer 10$1,237 NZD
Retailer 12$1,318 NZD
Retailer 5$1,380 NZD
Retailer 6$1,646 NZD
Retailer 3$2,003 NZD
Retailer 8$2,092 NZD
Retailer 7$2,098 NZD
Retailer 13$3,059 NZD
Retailer 4$3,321 NZD
Retailer 9$3,705 NZD
Retailer 11$5,145 NZD
MOH London$5,582 NZD

31 data points across 13 retailers

14 retailers$1,109 NZD to $5,582 NZD

A
Cheapest Retailer
-
$1,109 NZD
$625 USD
A
Retailer 2
-
$1,237 NZD
$697 USD
View
A
Retailer 3
-
$1,318 NZD
$743 USD
View
Retailer 4
-
$1,380 NZD
$778 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
$1,646 NZD
£731 GBP
View
B+
Retailer 6
-
$2,003 NZD
$1,129 USD
View
B+
Retailer 7
-
$2,092 NZD
€1,123 EUR
View
B+
Retailer 8
-
$2,098 NZD
£931 GBP
View
B
Retailer 9
-
$3,059 NZD
$1,724 USD
View
B
Retailer 10
-
$3,321 NZD
$1,872 USD
View
B
Retailer 11
-
$3,705 NZD
$2,088 USD
View
Retailer 12
-
$4,270 NZD
$2,407 USD
View
Price last confirmed 46 days ago
B
Retailer 13
-
$5,145 NZD
$2,900 USD
View
Most Expensive
B
MOH London
LG783630135 · Oct 29
$5,582 NZD
£2,477 GBP
View
13 more retailers have this diamond
Prices start from $1,109 NZDSave up to $4,473 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
5.07ct Round
$1,109 NZD