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Emerald|Lab Grown|IGI

1.38ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG662446383

Shape and cutting style on the report: Emerald cut

Certificate IGI LG662446383

Diamond specifications and retailer prices

From $515 NZD
$290 USD
As of November 1, 2026
Save $5,830 NZD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,345 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.38ct lab-grown emerald diamond

This 1.38ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662446383 or 662446383. Listed at 23 retailers as of November 1, 2026, with prices from $515 to $6,345, a $5,830 spread on the same certified stone. Brilliant Earth lists it at $6,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662446383
Dimensions7.28 × 5.27 × 3.66 mm
L/W Ratio1.38
Culet sizeLong
Top View
7.28 mm5.27 mm1.38 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662446383
Side View
Table 63.0%Crown 35.5°Girdle: MediumPavilion 39.2°Culet: LNGDepth 69.4%

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: Nov 1
Current: $6,345 NZD|Low: $496 NZD|High: $6,487 NZD|Avg: $1,664 NZD|-2.2%
Brilliant Earth
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
November 3, 2026
Retailer 18$515 NZD
Retailer 10$583 NZD
Retailer 8$599 NZD
Retailer 5$640 NZD
Retailer 16$640 NZD
Retailer 6$851 NZD
Retailer 15$853 NZD
Retailer 9$933 NZD
Retailer 11$1,218 NZD
Retailer 2$1,261 NZD
Retailer 14$1,724 NZD
Retailer 17$1,966 NZD
Retailer 13$2,148 NZD
Retailer 7$2,271 NZD
Retailer 4$2,627 NZD
Retailer 12$2,830 NZD
Retailer 3$4,585 NZD
Brilliant Earth$6,345 NZD

45 data points across 18 retailers

23 retailers$515 NZD to $6,345 NZD

Retailer 1
-
$515 NZD
$290 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$515 NZD
$290 USD
View
A
Retailer 3
-
$583 NZD
$328 USD
View
Final sale: no returns
Retailer 4
-
$599 NZD
$337 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$599 NZD
$337 USD
View
Retailer 6
-
$640 NZD
$360 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$640 NZD
$360 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$851 NZD
$479 USD
View
A
Retailer 9
-
$853 NZD
$480 USD
View
A
Retailer 10
-
$933 NZD
$525 USD
View
A
Retailer 11
-
$1,218 NZD
ZAR 11,073 ZAR
View
A
Retailer 12
-
$1,261 NZD
£559 GBP
View
B+
Retailer 13
-
$1,369 NZD
$770 USD
View
B+
Retailer 14
-
$1,724 NZD
A$1,492 AUD
View
B+
Retailer 15
-
$1,966 NZD
$1,106 USD
View
B+
Retailer 16
-
$2,148 NZD
A$1,859 AUD
View
Retailer 17
-
$2,271 NZD
$1,278 USD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$2,559 NZD
$1,440 USD
View
B
Retailer 19
-
$2,627 NZD
$1,478 USD
View
B
Retailer 20
-
$2,736 NZD
£1,212 GBP
View
B
Retailer 21
-
$2,830 NZD
£1,254 GBP
View
B
Retailer 22
-
$4,585 NZD
$2,580 USD
View
Most Expensive
B
Brilliant Earth
16303702A · Nov 3
$6,345 NZD
$3,570 USD
View
22 more retailers have this diamond
Prices start from $515 NZDSave up to $5,830 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
1.38ct Emerald
$515 NZD