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Oval|Lab Grown|IGI

1.46ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG780645240

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780645240

Diamond specifications and retailer prices

From $429 NZD
$242 USD
As of October 29, 2026
Save $2,871 NZD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,726 NZD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.46ct lab-grown oval diamond

This 1.46ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780645240 or 780645240. Listed at 21 retailers as of October 29, 2026, with a 669% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780645240
Dimensions9.26 × 6.40 × 3.85 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm6.40 mm1.46 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780645240
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,300 NZD|Low: $408 NZD|High: $3,726 NZD|Avg: $1,202 NZD|-11.4%
Brilliant Earth
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
October 31, 2026
Retailer 9$429 NZD
Retailer 7$479 NZD
Retailer 6$499 NZD
Retailer 15$532 NZD
Retailer 17$719 NZD
Retailer 3$914 NZD
Retailer 2$948 NZD
Retailer 16$972 NZD
Retailer 11$1,009 NZD
Retailer 5$1,297 NZD
Retailer 12$1,334 NZD
Retailer 4$1,455 NZD
Retailer 18$1,710 NZD
Retailer 8$1,802 NZD
Retailer 13$1,854 NZD
Retailer 14$2,143 NZD
Retailer 10$2,271 NZD
Brilliant Earth$3,300 NZD

44 data points across 18 retailers

21 retailers$429 NZD to $3,300 NZD

A
Cheapest Retailer
-
$429 NZD
$242 USD
A
Retailer 2
-
$479 NZD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$499 NZD
$281 USD
View
A
Retailer 4
-
$527 NZD
$297 USD
View
A
Retailer 5
-
$532 NZD
$300 USD
View
B+
Retailer 6
-
$719 NZD
$405 USD
View
A
Retailer 7
-
$914 NZD
ZAR 8,322 ZAR
View
A
Retailer 8
-
$948 NZD
€509 EUR
View
A
Retailer 9
-
$972 NZD
$548 USD
View
A
Retailer 10
-
$1,009 NZD
£448 GBP
View
B+
Retailer 11
-
$1,297 NZD
A$1,125 AUD
View
B+
Retailer 12
-
$1,334 NZD
$752 USD
View
B+
Retailer 13
-
$1,455 NZD
$820 USD
View
B+
Retailer 14
-
$1,710 NZD
$964 USD
View
B+
Retailer 15
-
$1,802 NZD
$1,016 USD
View
B+
Retailer 16
-
$1,854 NZD
$1,045 USD
View
Retailer 17
-
$1,966 NZD
A$1,705 AUD
View
Price last confirmed 144 days ago
B+
Retailer 18
-
$2,143 NZD
£951 GBP
View
Retailer 19
-
$2,271 NZD
$1,280 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$3,300 NZD
$1,860 USD
View
Most Expensive
Brilliant Earth
18531963A · Oct 16
$3,726 NZD
$2,100 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from $429 NZDSave up to $2,871 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
1.46ct Oval
$429 NZD