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1.54ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG837621076

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837621076

Diamond specifications and retailer prices

From $368 NZD
As of November 5, 2026
Save $3,467 NZD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,835 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837621076 or 837621076. Listed at 23 retailers as of November 4, 2026, with prices from $368 to $3,835, a $3,467 spread on the same certified stone. Yadav Diamonds lists it at $3,835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837621076
Dimensions7.55 × 7.58 × 4.52 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
7.55 mm7.58 mm1.54 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837621076
Side View
Table 58.0%Crown 31.9°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 59.7%

Caratlytics Score

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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: $831 NZD|Low: $368 NZD|High: $1,880 NZD|Avg: $1,076 NZD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 9$368 NZD
Retailer 3$427 NZD
Retailer 16$457 NZD
Retailer 5$619 NZD
Retailer 11$667 NZD
Retailer 13$758 NZD
Retailer 14$788 NZD
Retailer 1$831 NZD
Retailer 2$914 NZD
Retailer 12$1,064 NZD
Retailer 18$1,110 NZD
Retailer 17$1,468 NZD
Retailer 6$1,509 NZD
Retailer 8$1,562 NZD
Retailer 4$1,685 NZD
Retailer 10$1,743 NZD
Retailer 15$1,829 NZD
Retailer 7$1,864 NZD

31 data points across 18 retailers

23 retailers$368 NZD to $3,835 NZD

A
Cheapest Retailer
-
$368 NZD
A
Retailer 2
-
$427 NZD
View
A
Retailer 3
-
$457 NZD
View
Retailer 4
-
$463 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$523 NZD
View
B+
Retailer 6
-
$619 NZD
View
A
Retailer 7
-
$667 NZD
View
A
Retailer 8
-
$758 NZD
View
A
Retailer 9
-
$788 NZD
View
A
Retailer 10
-
$831 NZD
View
A
Retailer 11
-
$914 NZD
View
B+
Retailer 12
-
$964 NZD
View
B+
Retailer 13
-
$1,064 NZD
View
B+
Retailer 14
-
$1,110 NZD
View
B+
Retailer 15
-
$1,468 NZD
View
B+
Retailer 16
-
$1,509 NZD
View
B
Retailer 17
-
$1,562 NZD
View
B+
Retailer 18
-
$1,685 NZD
View
B
Retailer 19
-
$1,743 NZD
View
B+
Retailer 20
-
$1,829 NZD
View
B
Retailer 21
-
$1,864 NZD
View
B
Retailer 22
-
$2,330 NZD
View
Most Expensive
B
Yadav Diamonds
13268573 · Nov 4
$3,835 NZD
$2,156 USD
View
22 more retailers have this diamond
Prices start from $368 NZDSave up to $3,467 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
$368 NZD