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Oval|Lab Grown|IGI

4.73ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784642975

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784642975

Diamond specifications and retailer prices

From $6,625 NZD
$3,734 USD
As of October 29, 2026
Save $38,957 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $45,582 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.73ct lab-grown oval diamond

This 4.73ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784642975 or 784642975. Listed at 15 retailers as of October 29, 2026, with prices from $6,625 to $45,582, a $38,957 spread on the same certified stone. Do Amore Diamonds lists it at $45,582. 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

4.73
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642975
Dimensions13.15 × 9.44 × 5.85 mm
L/W Ratio1.39
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
13.15 mm9.44 mm4.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642975
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $45,582 NZD|Low: $6,625 NZD|High: $53,123 NZD|Avg: $15,801 NZD|-14.2%
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
Retailer 13
Retailer 14
October 31, 2026
Retailer 10$6,625 NZD
Retailer 5$7,209 NZD
Retailer 12$7,337 NZD
Retailer 14$7,958 NZD
Retailer 9$8,832 NZD
Retailer 6$9,052 NZD
Retailer 13$10,392 NZD
Retailer 3$10,601 NZD
Retailer 4$11,118 NZD
Retailer 11$11,911 NZD
Retailer 2$14,485 NZD
Retailer 8$18,268 NZD
Retailer 7$25,443 NZD
Do Amore Diamonds$45,582 NZD

35 data points across 14 retailers

15 retailers$6,625 NZD to $45,582 NZD

A+
Cheapest Retailer
-
$6,625 NZD
$3,734 USD
A
Retailer 2
-
$7,209 NZD
$4,063 USD
View
A
Retailer 3
-
$7,337 NZD
$4,135 USD
View
A
Retailer 4
-
$7,949 NZD
$4,480 USD
View
A
Retailer 5
-
$7,958 NZD
$4,485 USD
View
A
Retailer 6
-
$9,052 NZD
$5,102 USD
View
Final sale: no returns
A
Retailer 7
-
$10,392 NZD
$5,857 USD
View
A
Retailer 8
-
$10,601 NZD
$5,975 USD
View
A
Retailer 9
-
$11,118 NZD
$6,266 USD
View
A
Retailer 10
-
$11,911 NZD
$6,713 USD
View
B+
Retailer 11
-
$14,485 NZD
€7,775 EUR
View
Retailer 12
-
$16,823 NZD
$9,481 USD
View
Price last confirmed 96 days ago
B+
Retailer 13
-
$18,268 NZD
£8,107 GBP
View
B+
Retailer 14
-
$25,443 NZD
$14,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-A186A5E4A · Nov 1
$45,582 NZD
$25,690 USD
View
14 more retailers have this diamond
Prices start from $6,625 NZDSave up to $38,957 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+
4.73ct Oval
$6,625 NZD