CaratHunter
Plans
Emerald|Lab Grown|IGI

1.38ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG803607853

Shape and cutting style on the report: Emerald cut

Certificate IGI LG803607853

Diamond specifications and retailer prices

From $428 NZD
$241 USD
As of November 3, 2026
Save $3,323 NZD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,752 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 LG803607853 or 803607853. Listed at 19 retailers as of October 28, 2026, with prices from $428 to $3,752, a $3,323 spread on the same certified stone. Rare Carat lists it at $3,752. 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 angle36.7°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803607853
Dimensions5.17 × 3.46 × 7.73 mm
L/W Ratio1.49
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
5.17 mm3.46 mm1.38 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803607853
Side View
Table 62.0%Crown 36.7°Girdle: MediumPavilion 44.3°Culet: LargeDepth 66.9%

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 3
Current: $883 NZD|Low: $368 NZD|High: $1,931 NZD|Avg: $864 NZD|+4.6%
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
November 3, 2026
Retailer 13$368 NZD
Retailer 5$428 NZD
Retailer 3$446 NZD
Retailer 11$477 NZD
Retailer 12$477 NZD
Retailer 10$661 NZD
Retailer 8$822 NZD
Retailer 1$883 NZD
Retailer 4$919 NZD
Retailer 7$1,164 NZD
Retailer 2$1,531 NZD
Retailer 9$1,536 NZD
Retailer 6$1,908 NZD

46 data points across 13 retailers

19 retailers$428 NZD to $3,752 NZD

A
Cheapest Retailer
-
$428 NZD
$241 USD
Final sale: no returns
A
Retailer 2
-
$446 NZD
$251 USD
View
Retailer 3
-
$446 NZD
$251 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$477 NZD
$268 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$477 NZD
$268 USD
View
Retailer 6
-
$477 NZD
$268 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$661 NZD
$372 USD
View
A
Retailer 8
-
$822 NZD
ZAR 7,469 ZAR
View
A
Retailer 9
-
$883 NZD
£391 GBP
View
A
Retailer 10
-
$919 NZD
$517 USD
View
A
Retailer 11
-
$1,164 NZD
A$1,007 AUD
View
B+
Retailer 12
-
$1,531 NZD
$861 USD
View
Retailer 13
-
$1,531 NZD
$861 USD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
$1,536 NZD
$864 USD
View
B+
Retailer 15
-
$1,625 NZD
$914 USD
View
B+
Retailer 16
-
$1,702 NZD
$957 USD
View
B+
Retailer 17
-
$1,908 NZD
£845 GBP
View
B
Retailer 18
-
$2,213 NZD
$1,245 USD
View
Most Expensive
B
Rare Carat
VK855_l_803607853 · Oct 28
$3,752 NZD
$2,110 USD
View
18 more retailers have this diamond
Prices start from $428 NZDSave up to $3,323 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
$428 NZD