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Oval|Lab Grown|IGI

3.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG778674898

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778674898

Diamond specifications and retailer prices

From $17,205 NZD
$9,663 USD
As of October 29, 2026
Save $6,514 NZD (27%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $36,504 NZD at Brilliance · As of October 27, 2026
View at Brilliance

About this 3.03ct lab-grown oval diamond

This 3.03ct 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 LG778674898 or 778674898. Listed at 19 retailers as of October 29, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778674898
Dimensions13.77 × 7.57 × 4.51 mm
L/W Ratio1.82
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm7.57 mm3.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778674898
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $36,504 NZD|Low: $16,516 NZD|High: $70,328 NZD|Avg: $28,397 NZD
Brilliance
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
October 30, 2026
Retailer 15$17,205 NZD
Retailer 7$17,413 NZD
Retailer 5$17,892 NZD
Retailer 17$19,269 NZD
Retailer 13$19,870 NZD
Retailer 3$19,958 NZD
Retailer 8$19,958 NZD
Retailer 14$21,847 NZD
Retailer 2$22,031 NZD
Retailer 4$22,445 NZD
Retailer 10$23,719 NZD
Retailer 9$28,600 NZD
Retailer 12$32,232 NZD
Brilliance$36,504 NZD
Retailer 11$46,341 NZD
Retailer 16$58,309 NZD
Retailer 6$70,328 NZD

43 data points across 17 retailers

19 retailers$17,205 NZD to $23,719 NZD

B+
Cheapest Retailer
-
$17,205 NZD
$9,663 USD
B
Retailer 2
-
$17,413 NZD
$9,780 USD
View
B
Retailer 3
-
$17,892 NZD
$10,049 USD
View
B
Retailer 4
-
$18,451 NZD
$10,363 USD
View
B
Retailer 5
-
$19,269 NZD
$10,822 USD
View
Final sale: no returns
B
Retailer 6
-
$19,870 NZD
$11,160 USD
View
Retailer 7
-
$19,958 NZD
$11,209 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
$19,958 NZD
$11,209 USD
View
B
Retailer 9
-
$21,847 NZD
$12,270 USD
View
B
Retailer 10
-
$22,031 NZD
£9,743 GBP
View
B
Retailer 11
-
$22,445 NZD
$12,606 USD
View
B
Retailer 12
-
$23,719 NZD
£10,489 GBP
View
Retailer 13
-
$28,600 NZD
£12,648 GBP
View
Price under review
Retailer 14
-
$32,232 NZD
£14,254 GBP
View
Price under review
Most Expensive
Brilliance
D41103872 · Oct 27
$36,504 NZD
$20,502 USD
View
Price under review
14 more retailers have this diamond
Prices start from $17,205 NZDSave up to $6,514 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.

B+
3.03ct Oval
$17,205 NZD