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0.76ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG506199840

Shape and cutting style on the report: Round brilliant

Certificate IGI LG506199840

Diamond specifications and retailer prices

From $498 NZD
As of November 5, 2026
Save $1,465 NZD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,963 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.76ct lab-grown round diamond

This 0.76ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG506199840 or 506199840. Listed at 5 retailers as of November 5, 2026, with prices from $498 to $1,963, a $1,465 spread on the same certified stone. MOH London lists it at $1,963. 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

0.76
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506199840
Dimensions5.88 × 5.84 × 3.60 mm
L/W Ratio1.01
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
5.88 mm5.84 mm0.76 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506199840
Side View
Table 60.5%Crown 33.4°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.5%

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: $1,963 NZD|Low: $498 NZD|High: $12,152 NZD|Avg: $2,735 NZD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$498 NZD
Retailer 2$792 NZD
Retailer 4$838 NZD
Retailer 3$904 NZD
MOH London$1,963 NZD
Retailer 7$1,973 NZD
Retailer 6$12,152 NZD

42 data points across 7 retailers

5 retailers$498 NZD to $1,963 NZD

A
Cheapest Retailer
-
$498 NZD
B+
Retailer 2
-
$792 NZD
View
B
Retailer 3
-
$838 NZD
View
B
Retailer 4
-
$904 NZD
View
Most Expensive
B
MOH London
LG506199840 · Nov 5
$1,963 NZD
£869 GBP
View
4 more retailers have this diamond
Prices start from $498 NZDSave up to $1,465 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
0.76ct Round
$498 NZD