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Oval|Lab Grown|IGI

4.66ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG768630446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630446

Diamond specifications and retailer prices

From $7,809 NZD
$4,401 USD
As of November 2, 2026
Save $24,357 NZD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $32,165 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.66ct lab-grown oval diamond

This 4.66ct 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 LG768630446 or 768630446. Listed at 13 retailers as of October 31, 2026, with prices from $7,809 to $32,165, a $24,357 spread on the same certified stone. Taylor and Hart lists it at $32,165. 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

4.66
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630446
Dimensions13.19 × 9.44 × 5.98 mm
L/W Ratio1.40
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
13.19 mm9.44 mm4.66 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630446
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.3%

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: Nov 2
Current: $11,693 NZD|Low: $7,809 NZD|High: $45,582 NZD|Avg: $18,450 NZD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 2, 2026
Retailer 9$7,809 NZD
Retailer 11$10,697 NZD
Retailer 2$11,401 NZD
Retailer 1$11,693 NZD
Retailer 12$13,836 NZD
Retailer 4$14,602 NZD
Retailer 8$14,714 NZD
Retailer 3$15,422 NZD
Retailer 5$18,674 NZD
Retailer 7$19,195 NZD
Retailer 10$24,193 NZD
Retailer 6$25,071 NZD
Taylor and Hart$32,165 NZD

43 data points across 13 retailers

13 retailers$7,809 NZD to $32,165 NZD

A
Cheapest Retailer
-
$7,809 NZD
$4,401 USD
A
Retailer 2
-
$10,697 NZD
$6,029 USD
View
A
Retailer 3
-
$11,401 NZD
HK$50,200 HKD
View
A
Retailer 4
-
$11,693 NZD
£5,189 GBP
View
B+
Retailer 5
-
$13,836 NZD
$7,798 USD
View
Retailer 6
-
$14,602 NZD
$8,230 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$14,714 NZD
€7,898 EUR
View
B+
Retailer 8
-
$15,422 NZD
$8,692 USD
View
B+
Retailer 9
-
$18,674 NZD
£8,287 GBP
View
B+
Retailer 10
-
$19,195 NZD
ZAR 174,769 ZAR
View
B
Retailer 11
-
$24,193 NZD
$13,635 USD
View
B+
Retailer 12
-
$25,071 NZD
$14,130 USD
View
Most Expensive
B
Taylor and Hart
6W0I4IW · Oct 31
$32,165 NZD
$18,129 USD
View
12 more retailers have this diamond
Prices start from $7,809 NZDSave up to $24,357 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
4.66ct Oval
$7,809 NZD