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Oval|Lab Grown|IGI

5.29ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804659439

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804659439

Diamond specifications and retailer prices

From $17,296 NZD
$9,748 USD
As of October 26, 2026
Save $49,794 NZD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $75,097 NZD at Taylor and Hart · As of October 5, 2026
View at Taylor and Hart

About this 5.29ct lab-grown oval diamond

This 5.29ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659439 or 804659439. Listed at 12 retailers as of October 26, 2026, with a 288% 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

5.29
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659439
Dimensions13.60 × 9.78 × 6.10 mm
L/W Ratio1.39
Girdle conditionFaceted
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
13.60 mm9.78 mm5.29 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659439
Side View
Table 62.0%Crown 35.6°Girdle: STK-THKPavilion 40°Culet: NoneDepth 62.4%

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 26
Current: $27,630 NZD|Low: $17,296 NZD|High: $75,097 NZD|Avg: $38,643 NZD|-37.1%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 10$17,296 NZD
Retailer 12$17,987 NZD
Retailer 6$18,411 NZD
Retailer 11$19,556 NZD
Retailer 8$19,721 NZD
Retailer 5$22,766 NZD
Retailer 1$27,630 NZD
Retailer 7$28,690 NZD
Retailer 2$32,236 NZD
Retailer 14$39,637 NZD
Retailer 9$45,428 NZD
Retailer 4$48,288 NZD
Retailer 3$54,289 NZD
Retailer 13$67,090 NZD
Taylor and Hart$75,097 NZD

31 data points across 15 retailers

12 retailers$17,296 NZD to $67,090 NZD

A
Cheapest Retailer
-
$17,296 NZD
$9,748 USD
A
Retailer 2
-
$17,987 NZD
HK$79,200 HKD
View
A
Retailer 3
-
$19,556 NZD
$11,022 USD
View
A
Retailer 4
-
$19,721 NZD
$11,115 USD
View
B+
Retailer 5
-
$27,630 NZD
€14,831 EUR
View
A
Retailer 6
-
$28,690 NZD
$16,170 USD
View
Retailer 7
-
$39,637 NZD
£17,590 GBP
View
Price last confirmed 23 days ago
B+
Retailer 8
-
$45,428 NZD
$25,604 USD
View
Retailer 9
-
$48,288 NZD
$27,215 USD
View
Price last confirmed 26 days ago
Retailer 10
-
$54,289 NZD
ZAR 494,302 ZAR
View
Price last confirmed 25 days ago
B
Retailer 11
-
$67,090 NZD
$37,812 USD
View
Most Expensive
Taylor and Hart
LQ4UQSP · Oct 5
$75,097 NZD
$42,325 USD
View
Price last confirmed 27 days ago
11 more retailers have this diamond
Prices start from $17,296 NZDSave up to $49,794 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
5.29ct Oval
$17,296 NZD