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Round|Lab Grown|IGI

1.00ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG853609759

Certificate IGI LG853609759

Diamond specifications and retailer prices

From $749 NZD
As of November 5, 2026
Save $388 NZD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,137 NZD at Michael Trio · As of November 5, 2026
View at Michael Trio

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG853609759 or 853609759. Listed at 2 retailers as of November 5, 2026, with prices from $749 to $1,137, a $388 spread on the same certified stone. Michael Trio lists it at $1,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG853609759
Dimensions6.40 × 6.44 × 3.92 mm
L/W Ratio1.01
Top View
6.40 mm6.44 mm1.00 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853609759
Side View
Table 60.0%CrownGirdle: STNPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,137 NZD|Low: $749 NZD|High: $1,137 NZD|Avg: $943 NZD
Michael Trio
Retailer 2
November 5, 2026
Retailer 2$749 NZD
Michael Trio$1,137 NZD

1 data point across 2 retailers

2 retailers$749 NZD to $1,137 NZD

A
Cheapest Retailer
-
$749 NZD
Most Expensive
B
Michael Trio
9173555600 · Nov 5
$1,137 NZD
SGD 864 SGD
View
1 more retailer has this diamond
Prices start from $749 NZDSave up to $388 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
1.00ct Round
$749 NZD