CaratHunter
Plans
Emerald|Lab Grown|IGI

1.53ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG818654216

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818654216

Diamond specifications and retailer prices

From $706 NZD
$398 USD
As of October 30, 2026
Save $5,468 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,175 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654216 or 818654216. Listed at 21 retailers as of October 28, 2026, with prices from $706 to $6,175, a $5,468 spread on the same certified stone. Rare Carat lists it at $6,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654216
Dimensions7.99 × 5.30 × 3.56 mm
L/W Ratio1.51
Culet sizeLarge
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
7.99 mm5.30 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654216
Side View
Table 62.0%Crown 32.9°Girdle: MediumPavilion 41.4°Culet: LargeDepth 67.2%

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: $6,175 NZD|Low: $706 NZD|High: $7,079 NZD|Avg: $2,377 NZD|-0.4%
Rare Carat
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 12$706 NZD
Retailer 6$790 NZD
Retailer 10$790 NZD
Retailer 3$875 NZD
Retailer 21$875 NZD
Retailer 19$1,136 NZD
Retailer 9$1,308 NZD
Retailer 11$1,388 NZD
Retailer 16$1,401 NZD
Retailer 15$1,436 NZD
Retailer 18$1,503 NZD
Retailer 5$1,904 NZD
Retailer 20$2,097 NZD
Retailer 14$2,786 NZD
Retailer 4$2,812 NZD
Retailer 7$2,823 NZD
Retailer 8$2,876 NZD
Retailer 13$3,066 NZD
Retailer 17$3,436 NZD
Retailer 2$5,305 NZD
Rare Carat$6,175 NZD

33 data points across 21 retailers

21 retailers$706 NZD to $6,175 NZD

A
Cheapest Retailer
-
$706 NZD
$398 USD
A
Retailer 2
-
$790 NZD
$445 USD
View
Final sale: no returns
A
Retailer 3
-
$790 NZD
$445 USD
View
A
Retailer 4
-
$875 NZD
$493 USD
View
A
Retailer 5
-
$875 NZD
$493 USD
View
A
Retailer 6
-
$1,136 NZD
$640 USD
View
A
Retailer 7
-
$1,308 NZD
$737 USD
View
A
Retailer 8
-
$1,388 NZD
$782 USD
View
A
Retailer 9
-
$1,401 NZD
€752 EUR
View
A
Retailer 10
-
$1,436 NZD
£637 GBP
View
A
Retailer 11
-
$1,503 NZD
ZAR 13,685 ZAR
View
B+
Retailer 12
-
$1,904 NZD
$1,073 USD
View
B+
Retailer 13
-
$2,097 NZD
$1,182 USD
View
B+
Retailer 14
-
$2,786 NZD
SGD 2,122 SGD
View
B+
Retailer 15
-
$2,812 NZD
$1,585 USD
View
B+
Retailer 16
-
$2,823 NZD
$1,591 USD
View
B+
Retailer 17
-
$2,876 NZD
$1,621 USD
View
B+
Retailer 18
-
$3,066 NZD
$1,728 USD
View
B+
Retailer 19
-
$3,436 NZD
£1,525 GBP
View
B
Retailer 20
-
$5,305 NZD
$2,990 USD
View
Most Expensive
B
Rare Carat
PD-237763 · Oct 28
$6,175 NZD
$3,480 USD
View
20 more retailers have this diamond
Prices start from $706 NZDSave up to $5,468 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
1.53ct Emerald
$706 NZD