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Emerald|Lab Grown|IGI

0.69ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG616426734

Shape and cutting style on the report: Emerald cut

Certificate IGI LG616426734

Diamond specifications and retailer prices

From $855 NZD
£378 GBP
As of October 29, 2026
3 retailers carry this diamond
Most expensive: $855 NZD at MD Diamonds and Jewellers
View at MD Diamonds and Jewellers

About this 0.69ct lab-grown emerald diamond

This 0.69ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG616426734 or 616426734. Listed at 3 retailers as of October 29, 2026. 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

0.69
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616426734
Dimensions6.28 × 4.14 × 2.68 mm
L/W Ratio1.52
Culet sizeLong
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
6.28 mm4.14 mm0.69 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616426734
Side View
Table 69.0%Crown 41.9°Girdle: STK-THKPavilion 37.5°Culet: LNGDepth 64.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $482 NZD|Low: $162 NZD|High: $2,315 NZD|Avg: $797 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
September 24, 2026
Retailer 4$214 NZD
Retailer 13$230 NZD
Retailer 5$351 NZD
Retailer 10$450 NZD
Retailer 9$457 NZD
Retailer 1$482 NZD
Retailer 14$491 NZD
Retailer 11$495 NZD
Retailer 15$519 NZD
Retailer 16$713 NZD
Retailer 7$842 NZD
Retailer 8$961 NZD
Retailer 12$1,056 NZD
Retailer 6$1,221 NZD
Retailer 3$1,656 NZD
Retailer 2$2,315 NZD

10 data points across 16 retailers

3 retailers

Retailer 1
-
$491 NZD
$276 USD
Price last confirmed 36 days ago
Retailer 2
-
$495 NZD
£219 GBP
View
Price last confirmed 36 days ago
Most Expensive
B
MD Diamonds and Jewellers
LG616426734 · Oct 29
$855 NZD
£378 GBP
View
2 more retailers have this diamond

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.

B
0.69ct Emerald
$855 NZD