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Oval|Lab Grown|IGI

4.45ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG604385080

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG604385080

Diamond specifications and retailer prices

From $1,157 NZD
$652 USD
As of October 29, 2026
Save $9,205 NZD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,362 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.45ct lab-grown oval diamond

This 4.45ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG604385080 or 604385080. Listed at 12 retailers as of October 29, 2026, with prices from $1,157 to $10,362, a $9,205 spread on the same certified stone. Do Amore Diamonds lists it at $10,362. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.45
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604385080
Dimensions13.63 × 9.19 × 5.61 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.63 mm9.19 mm4.45 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604385080
Side View
Table 60.0%Crown 35.2°Girdle: MediumPavilion 39.7°Culet: NoneDepth 61.0%

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: Oct 29
Current: $10,362 NZD|Low: $1,111 NZD|High: $28,873 NZD|Avg: $5,440 NZD|+0.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$1,157 NZD
Retailer 7$1,270 NZD
Retailer 5$1,366 NZD
Retailer 6$1,668 NZD
Retailer 12$2,191 NZD
Retailer 9$3,428 NZD
Retailer 11$4,166 NZD
Retailer 2$5,818 NZD
Retailer 3$7,172 NZD
Retailer 8$7,221 NZD
Do Amore Diamonds$10,362 NZD
Retailer 4$11,269 NZD

34 data points across 12 retailers

12 retailers$1,157 NZD to $10,362 NZD

A
Cheapest Retailer
-
$1,157 NZD
$652 USD
A
Retailer 2
-
$1,270 NZD
$716 USD
View
A
Retailer 3
-
$1,366 NZD
£606 GBP
View
A
Retailer 4
-
$1,668 NZD
$940 USD
View
B+
Retailer 5
-
$2,191 NZD
$1,235 USD
View
B+
Retailer 6
-
$3,428 NZD
$1,932 USD
View
B+
Retailer 7
-
$3,948 NZD
$2,225 USD
View
B+
Retailer 8
-
$4,166 NZD
$2,348 USD
View
B
Retailer 9
-
$5,818 NZD
£2,582 GBP
View
B
Retailer 10
-
$7,172 NZD
$4,042 USD
View
B
Retailer 11
-
$7,221 NZD
$4,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-5BF6294DA · Nov 1
$10,362 NZD
$5,840 USD
View
11 more retailers have this diamond
Prices start from $1,157 NZDSave up to $9,205 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
4.45ct Oval
$1,157 NZD