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Emerald|Lab Grown|IGI

1.30ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG777630971

Shape and cutting style on the report: Emerald cut

Certificate IGI LG777630971

Diamond specifications and retailer prices

From $702 NZD
$395 USD
As of October 29, 2026
Save $3,770 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,472 NZD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.3ct lab-grown emerald diamond

This 1.3ct 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 LG777630971 or 777630971. Listed at 18 retailers as of October 29, 2026, with prices from $702 to $4,472, a $3,770 spread on the same certified stone. Yadav Diamonds lists it at $4,472. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777630971
Dimensions7.51 × 5.16 × 3.37 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm5.16 mm1.30 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777630971
Side View
Table 68.0%Crown 38.8°Girdle: MediumPavilion 34.2°Culet: LargeDepth 65.3%

Caratlytics Score

How it works →
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 29
Current: $702 NZD|Low: $462 NZD|High: $5,421 NZD|Avg: $1,746 NZD|-23.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 12
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Retailer 21
Yadav Diamonds
October 29, 2026
Retailer 21$462 NZD
Retailer 1$702 NZD
Retailer 15$764 NZD
Retailer 11$800 NZD
Retailer 6$866 NZD
Retailer 20$901 NZD
Retailer 17$977 NZD
Retailer 19$1,079 NZD
Retailer 2$1,189 NZD
Retailer 5$1,209 NZD
Retailer 16$1,384 NZD
Retailer 18$1,402 NZD
Retailer 7$1,636 NZD
Retailer 3$1,695 NZD
Retailer 13$1,804 NZD
Retailer 12$1,930 NZD
Retailer 14$1,970 NZD
Retailer 9$2,129 NZD
Retailer 10$2,311 NZD
Retailer 8$3,252 NZD
Yadav Diamonds$4,472 NZD
Retailer 4$5,421 NZD

3 data points across 22 retailers

18 retailers$702 NZD to $4,472 NZD

A
Cheapest Retailer
-
$702 NZD
$395 USD
A
Retailer 2
-
$764 NZD
$430 USD
View
A
Retailer 3
-
$901 NZD
€483 EUR
View
A
Retailer 4
-
$977 NZD
ZAR 8,880 ZAR
View
A
Retailer 5
-
$1,079 NZD
£478 GBP
View
A
Retailer 6
-
$1,189 NZD
$669 USD
View
A
Retailer 7
-
$1,209 NZD
$680 USD
View
B+
Retailer 8
-
$1,384 NZD
A$1,198 AUD
View
B+
Retailer 9
-
$1,402 NZD
£621 GBP
View
B+
Retailer 10
-
$1,695 NZD
$954 USD
View
B+
Retailer 11
-
$1,930 NZD
$1,086 USD
View
Retailer 12
-
$1,970 NZD
A$1,705 AUD
View
Price last confirmed 98 days ago
B
Retailer 13
-
$2,126 NZD
$1,196 USD
View
B
Retailer 14
-
$2,129 NZD
$1,198 USD
View
B
Retailer 15
-
$2,311 NZD
$1,300 USD
View
B
Retailer 16
-
$3,252 NZD
$1,830 USD
View
B
Retailer 17
-
$3,981 NZD
$2,240 USD
View
Most Expensive
B
Yadav Diamonds
13363245 · Oct 29
$4,472 NZD
$2,516 USD
View
17 more retailers have this diamond
Prices start from $702 NZDSave up to $3,770 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
1.30ct Emerald
$702 NZD