CaratHunter
Plans
Emerald|Lab Grown|IGI

5.09ct E IF Emerald Lab Grown Diamond

E/IF • IGI LG783656116

Shape and cutting style on the report: Emerald cut

Certificate IGI LG783656116

Diamond specifications and retailer prices

From $4,343 NZD
$2,448 USD
As of October 30, 2026
Save $13,241 NZD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $28,734 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.09ct lab-grown emerald diamond

This 5.09ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG783656116 or 783656116. Listed at 20 retailers as of October 30, 2026, with a 305% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.09
Carat
E
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783656116
Dimensions7.99 × 7.99 × 5.34 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm7.99 mm5.09 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783656116
Side View
Table 65.0%Crown 35.6°Girdle: MED-STKPavilion 41.9°Culet: LargeDepth 66.8%

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 30
Current: $28,734 NZD|Low: $4,170 NZD|High: $28,734 NZD|Avg: $9,940 NZD|+1.6%
Novita 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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 17$4,343 NZD
Retailer 10$4,863 NZD
Retailer 4$5,039 NZD
Retailer 6$5,039 NZD
Retailer 16$5,332 NZD
Retailer 7$5,465 NZD
Retailer 2$6,802 NZD
Retailer 15$7,553 NZD
Retailer 5$7,853 NZD
Retailer 12$8,007 NZD
Retailer 14$10,227 NZD
Retailer 11$10,237 NZD
Retailer 3$12,791 NZD
Retailer 13$13,561 NZD
Retailer 8$14,374 NZD
Retailer 9$17,584 NZD
Novita Diamonds$28,734 NZD

41 data points across 17 retailers

20 retailers$4,343 NZD to $17,584 NZD

A
Cheapest Retailer
-
$4,343 NZD
$2,448 USD
A
Retailer 2
-
$4,725 NZD
$2,663 USD
View
A
Retailer 3
-
$4,863 NZD
$2,741 USD
View
Final sale: no returns
A
Retailer 4
-
$5,039 NZD
$2,840 USD
View
Retailer 5
-
$5,039 NZD
$2,840 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$5,332 NZD
$3,005 USD
View
A
Retailer 7
-
$5,465 NZD
$3,080 USD
View
A
Retailer 8
-
$6,802 NZD
£3,018 GBP
View
A
Retailer 9
-
$6,925 NZD
$3,903 USD
View
A
Retailer 10
-
$7,553 NZD
$4,257 USD
View
A
Retailer 11
-
$7,853 NZD
$4,426 USD
View
A
Retailer 12
-
$8,007 NZD
€4,298 EUR
View
A
Retailer 13
-
$9,545 NZD
£4,236 GBP
View
Retailer 14
-
$10,227 NZD
A$8,868 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$10,237 NZD
ZAR 93,208 ZAR
View
A
Retailer 16
-
$12,791 NZD
$7,209 USD
View
A
Retailer 17
-
$13,561 NZD
£6,018 GBP
View
A
Retailer 18
-
$14,374 NZD
$8,101 USD
View
B+
Retailer 19
-
$17,584 NZD
$9,911 USD
View
Most Expensive
Novita Diamonds
cert_783656116 · Oct 8
$28,734 NZD
A$24,915 AUD
View
Price last confirmed 22 days ago
19 more retailers have this diamond
Prices start from $4,343 NZDSave up to $13,241 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
5.09ct Emerald
$4,343 NZD