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Round|Lab Grown|IGI

1.54ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG810625733

Shape and cutting style on the report: Round brilliant

Certificate IGI LG810625733

Diamond specifications and retailer prices

From $386 NZD
As of November 5, 2026
Save $4,180 NZD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,566 NZD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810625733 or 810625733. Listed at 25 retailers as of November 4, 2026, with prices from $386 to $4,566, a $4,180 spread on the same certified stone. Yadav Diamonds lists it at $4,566. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810625733
Dimensions7.51 × 7.49 × 4.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm7.49 mm1.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810625733
Side View
Table 62.0%Crown 33.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.6%

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: $875 NZD|Low: $386 NZD|High: $2,144 NZD|Avg: $1,080 NZD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 20
November 6, 2026
Retailer 10$386 NZD
Retailer 5$448 NZD
Retailer 3$479 NZD
Retailer 13$486 NZD
Retailer 19$644 NZD
Retailer 12$726 NZD
Retailer 15$786 NZD
Retailer 16$825 NZD
Retailer 1$875 NZD
Retailer 18$932 NZD
Retailer 7$1,115 NZD
Retailer 17$1,169 NZD
Retailer 2$1,537 NZD
Retailer 8$1,571 NZD
Retailer 6$1,631 NZD
Retailer 20$1,870 NZD
Retailer 14$1,911 NZD
Retailer 4$1,948 NZD
Retailer 9$1,960 NZD
Retailer 11$2,144 NZD

30 data points across 20 retailers

25 retailers$386 NZD to $4,566 NZD

A
Cheapest Retailer
-
$386 NZD
A
Retailer 2
-
$448 NZD
View
A
Retailer 3
-
$479 NZD
View
Retailer 4
-
$486 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$546 NZD
View
B+
Retailer 6
-
$644 NZD
View
A
Retailer 7
-
$726 NZD
View
A
Retailer 8
-
$786 NZD
View
A
Retailer 9
-
$825 NZD
View
A
Retailer 10
-
$875 NZD
View
A
Retailer 11
-
$932 NZD
View
B+
Retailer 12
-
$1,073 NZD
View
Retailer 13
-
$1,115 NZD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$1,169 NZD
View
B+
Retailer 15
-
$1,537 NZD
View
B+
Retailer 16
-
$1,571 NZD
View
B
Retailer 17
-
$1,631 NZD
View
B+
Retailer 18
-
$1,774 NZD
View
B
Retailer 19
-
$1,870 NZD
View
B
Retailer 20
-
$1,911 NZD
View
B
Retailer 21
-
$1,948 NZD
View
B
Retailer 22
-
$1,960 NZD
View
Retailer 23
-
$2,144 NZD
View
Price last confirmed 19 days ago
B
Retailer 24
-
$3,291 NZD
View
Most Expensive
B
Yadav Diamonds
13009955 · Nov 4
$4,566 NZD
$2,567 USD
View
24 more retailers have this diamond
Prices start from $386 NZDSave up to $4,180 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
1.54ct Round
$386 NZD