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Emerald|Lab Grown|IGI

6.25ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG739505999

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739505999

Diamond specifications and retailer prices

From $1,318 NZD
$743 USD
As of October 30, 2026
Save $10,392 NZD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,710 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.25ct lab-grown emerald diamond

This 6.25ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739505999 or 739505999. Listed at 11 retailers as of October 29, 2026, with prices from $1,318 to $11,710, a $10,392 spread on the same certified stone. Do Amore Diamonds lists it at $11,710. 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

6.25
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739505999
Dimensions12.16 × 8.75 × 5.95 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm8.75 mm6.25 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739505999
Side View
Table 65.0%Crown 34.5°Girdle: MediumPavilion 40.5°Culet: LargeDepth 68.0%

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: $11,710 NZD|Low: $1,318 NZD|High: $13,059 NZD|Avg: $4,648 NZD|-10.3%
Do Amore Diamonds
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
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Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 16$1,318 NZD
Retailer 14$1,435 NZD
Retailer 5$2,334 NZD
Retailer 7$2,405 NZD
Retailer 17$2,479 NZD
Retailer 12$2,484 NZD
Retailer 6$2,850 NZD
Retailer 2$3,129 NZD
Retailer 15$3,769 NZD
Retailer 18$4,471 NZD
Retailer 8$4,543 NZD
Retailer 19$4,748 NZD
Retailer 10$5,035 NZD
Retailer 4$5,449 NZD
Retailer 11$5,552 NZD
Retailer 9$6,238 NZD
Retailer 13$6,339 NZD
Retailer 3$9,546 NZD
Do Amore Diamonds$11,710 NZD

23 data points across 19 retailers

11 retailers$1,318 NZD to $11,710 NZD

A
Cheapest Retailer
-
$1,318 NZD
$743 USD
A
Retailer 2
-
$1,435 NZD
$809 USD
View
B+
Retailer 3
-
$2,479 NZD
$1,397 USD
View
B+
Retailer 4
-
$2,484 NZD
$1,400 USD
View
A
Retailer 5
-
$3,129 NZD
A$2,713 AUD
View
B+
Retailer 6
-
$3,769 NZD
$2,124 USD
View
B+
Retailer 7
-
$4,471 NZD
$2,520 USD
View
B+
Retailer 8
-
$4,748 NZD
$2,676 USD
View
B
Retailer 9
-
$6,339 NZD
£2,813 GBP
View
B
Retailer 10
-
$9,546 NZD
$5,380 USD
View
Most Expensive
B
Do Amore Diamonds
27-DED1F67EA · Oct 29
$11,710 NZD
$6,600 USD
View
10 more retailers have this diamond
Prices start from $1,318 NZDSave up to $10,392 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
6.25ct Emerald
$1,318 NZD