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Emerald|Lab Grown|IGI

5.52ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG800646974

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800646974

Diamond specifications and retailer prices

From $10,175 NZD
HK$44,800 HKD
As of October 30, 2026
Save $15,624 NZD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $27,361 NZD at Cape Diamonds · As of October 3, 2026
View at Cape Diamonds

About this 5.52ct lab-grown emerald diamond

This 5.52ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800646974 or 800646974. Listed at 16 retailers as of October 30, 2026, with a 154% 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

5.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800646974
Dimensions12.32 × 8.13 × 5.19 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm8.13 mm5.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800646974
Side View
Table 67.0%Crown 37.2°Girdle: Slightly ThickPavilion 36.1°Culet: LargeDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $27,361 NZD|Low: $9,675 NZD|High: $48,047 NZD|Avg: $20,900 NZD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 22
October 30, 2026
Retailer 18$10,175 NZD
Retailer 17$10,371 NZD
Retailer 6$11,107 NZD
Retailer 20$12,509 NZD
Retailer 14$12,594 NZD
Retailer 21$12,956 NZD
Retailer 7$13,378 NZD
Retailer 4$13,421 NZD
Retailer 15$13,840 NZD
Retailer 13$13,982 NZD
Retailer 16$14,585 NZD
Retailer 22$15,493 NZD
Retailer 12$15,931 NZD
Retailer 10$17,214 NZD
Retailer 11$19,145 NZD
Retailer 19$21,860 NZD
Retailer 2$25,798 NZD
Retailer 9$27,153 NZD
Cape Diamonds$27,361 NZD
Retailer 8$29,948 NZD
Retailer 5$37,348 NZD
Retailer 3$46,244 NZD

25 data points across 22 retailers

16 retailers$10,175 NZD to $25,798 NZD

A
Cheapest Retailer
-
$10,175 NZD
HK$44,800 HKD
A
Retailer 2
-
$10,371 NZD
$5,845 USD
View
Retailer 3
-
$11,107 NZD
$6,260 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$12,509 NZD
$7,050 USD
View
A
Retailer 5
-
$12,956 NZD
$7,302 USD
View
Final sale: no returns
Retailer 6
-
$13,840 NZD
$7,800 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
$13,982 NZD
€7,505 EUR
View
A
Retailer 8
-
$14,585 NZD
$8,220 USD
View
A
Retailer 9
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$15,493 NZD
$8,732 USD
View
Retailer 10
-
$15,931 NZD
$8,979 USD
View
Price last confirmed 30 days ago
Retailer 11
-
$17,282 NZD
$9,740 USD
View
Price last confirmed 41 days ago
Retailer 12
-
$19,145 NZD
£8,496 GBP
View
Price last confirmed 27 days ago
A
Retailer 13
-
$21,860 NZD
$12,320 USD
View
A
Retailer 14
-
$25,798 NZD
$14,540 USD
View
Retailer 15
-
$27,153 NZD
£12,050 GBP
View
Price last confirmed 26 days ago
Most Expensive
Cape Diamonds
cert_800646974 · Oct 3
$27,361 NZD
ZAR 249,123 ZAR
View
Price last confirmed 27 days ago
15 more retailers have this diamond
Prices start from $10,175 NZDSave up to $15,624 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
5.52ct Emerald
$10,175 NZD