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Oval|Lab Grown|IGI

3.00ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG768643464

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768643464

Diamond specifications and retailer prices

From $2,487 NZD
$1,397 USD
As of October 28, 2026
Save $12,451 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,938 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768643464 or 768643464. Listed at 12 retailers as of October 28, 2026, with prices from $2,487 to $14,938, a $12,451 spread on the same certified stone. Brilliant Earth lists it at $14,938. 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

3.00
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768643464
Dimensions11.66 × 8.12 × 5.09 mm
L/W Ratio1.44
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
11.66 mm8.12 mm3.00 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768643464
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

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 28
Current: $14,938 NZD|Low: $2,081 NZD|High: $21,669 NZD|Avg: $8,136 NZD|-31.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$2,487 NZD
Retailer 6$2,689 NZD
Retailer 10$2,751 NZD
Retailer 8$3,953 NZD
Retailer 4$5,182 NZD
Retailer 11$6,712 NZD
Retailer 7$6,885 NZD
Retailer 9$9,837 NZD
Retailer 3$10,059 NZD
Retailer 2$11,751 NZD
Brilliant Earth$14,938 NZD

27 data points across 11 retailers

12 retailers$2,487 NZD to $14,938 NZD

Retailer 1
-
$2,357 NZD
$1,324 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$2,487 NZD
$1,397 USD
View
Retailer 3
-
$2,671 NZD
$1,500 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$2,689 NZD
$1,510 USD
View
A
Retailer 5
-
$2,751 NZD
$1,545 USD
View
Final sale: no returns
A
Retailer 6
-
$3,953 NZD
$2,220 USD
View
B+
Retailer 7
-
$5,182 NZD
$2,911 USD
View
Retailer 8
-
$5,893 NZD
$3,310 USD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$6,885 NZD
£3,045 GBP
View
B+
Retailer 10
-
$9,837 NZD
$5,525 USD
View
B
Retailer 11
-
$11,751 NZD
$6,600 USD
View
Most Expensive
B
Brilliant Earth
21400266Y · Oct 29
$14,938 NZD
$8,390 USD
View
11 more retailers have this diamond
Prices start from $2,487 NZDSave up to $12,451 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
3.00ct Oval
$2,487 NZD