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Oval|Lab Grown|IGI

1.54ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG663403739

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG663403739

Diamond specifications and retailer prices

From $418 NZD
$235 USD
As of November 1, 2026
Save $3,581 NZD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,999 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG663403739 or 663403739. Listed at 26 retailers as of November 1, 2026, with prices from $418 to $3,999, a $3,581 spread on the same certified stone. Do Amore Diamonds lists it at $3,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663403739
Dimensions9.18 × 6.52 × 4.09 mm
L/W Ratio1.41
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
9.18 mm6.52 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663403739
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

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 1
Current: $3,999 NZD|Low: $400 NZD|High: $3,999 NZD|Avg: $1,551 NZD
Do Amore Diamonds
Retailer 2
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Retailer 26
November 2, 2026
Retailer 25$418 NZD
Retailer 24$483 NZD
Retailer 18$489 NZD
Retailer 5$517 NZD
Retailer 4$607 NZD
Retailer 16$796 NZD
Retailer 8$809 NZD
Retailer 23$948 NZD
Retailer 11$958 NZD
Retailer 14$967 NZD
Retailer 13$985 NZD
Retailer 2$1,081 NZD
Retailer 21$1,222 NZD
Retailer 15$1,265 NZD
Retailer 22$1,327 NZD
Retailer 6$1,667 NZD
Retailer 3$1,834 NZD
Retailer 12$2,103 NZD
Retailer 17$2,135 NZD
Retailer 20$2,287 NZD
Retailer 19$2,294 NZD
Retailer 10$2,315 NZD
Retailer 9$2,376 NZD
Retailer 26$2,550 NZD
Retailer 7$3,217 NZD
Do Amore Diamonds$3,999 NZD

33 data points across 26 retailers

26 retailers$418 NZD to $3,999 NZD

A
Cheapest Retailer
-
$418 NZD
$235 USD
A
Retailer 2
-
$483 NZD
$272 USD
View
A
Retailer 3
-
$489 NZD
$275 USD
View
Final sale: no returns
A
Retailer 4
-
$517 NZD
$291 USD
View
A
Retailer 5
-
$796 NZD
HK$3,500 HKD
View
B+
Retailer 6
-
$809 NZD
$455 USD
View
A
Retailer 7
-
$948 NZD
€508 EUR
View
A
Retailer 8
-
$958 NZD
$539 USD
View
A
Retailer 9
-
$967 NZD
$544 USD
View
A
Retailer 10
-
$985 NZD
ZAR 8,957 ZAR
View
A
Retailer 11
-
$1,081 NZD
£479 GBP
View
B+
Retailer 12
-
$1,222 NZD
A$1,058 AUD
View
B+
Retailer 13
-
$1,265 NZD
$711 USD
View
B+
Retailer 14
-
$1,327 NZD
A$1,149 AUD
View
B+
Retailer 15
-
$1,667 NZD
$938 USD
View
B+
Retailer 16
-
$1,834 NZD
$1,032 USD
View
B
Retailer 17
-
$2,103 NZD
$1,183 USD
View
B
Retailer 18
-
$2,135 NZD
$1,201 USD
View
B+
Retailer 19
-
$2,287 NZD
£1,013 GBP
View
B
Retailer 20
-
$2,294 NZD
SGD 1,744 SGD
View
B
Retailer 21
-
$2,315 NZD
$1,303 USD
View
Retailer 22
-
$2,376 NZD
A$2,057 AUD
View
Price last confirmed 28 days ago
Retailer 23
-
$2,550 NZD
$1,435 USD
View
Price last confirmed 15 days ago
Retailer 24
-
$3,217 NZD
$1,810 USD
View
Price last confirmed 14 days ago
B
Retailer 25
-
$3,300 NZD
$1,857 USD
View
Most Expensive
B
Do Amore Diamonds
27-BBD3587C6 · Nov 2
$3,999 NZD
$2,250 USD
View
25 more retailers have this diamond
Prices start from $418 NZDSave up to $3,581 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 Oval
$418 NZD