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Emerald|Lab Grown|IGI

7.51ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG836627443

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836627443

Diamond specifications and retailer prices

From $1,849 NZD
$1,042 USD
As of November 2, 2026
Save $5,898 NZD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,747 NZD at With Clarity · As of November 2, 2026
View at With Clarity

About this 7.51ct lab-grown emerald diamond

This 7.51ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836627443 or 836627443. Listed at 19 retailers as of November 2, 2026, with prices from $1,849 to $7,747, a $5,898 spread on the same certified stone. With Clarity lists it at $7,747. 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

7.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836627443
Dimensions13.31 × 9.51 × 6.13 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.31 mm9.51 mm7.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836627443
Side View
Table 70.0%Crown 35.5°Girdle: Slightly ThickPavilion 42.1°Culet: LargeDepth 64.5%

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 2
Current: $3,105 NZD|Low: $1,776 NZD|High: $7,592 NZD|Avg: $4,707 NZD|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
With Clarity
November 2, 2026
Retailer 17$1,849 NZD
Retailer 2$2,145 NZD
Retailer 12$2,457 NZD
Retailer 8$2,544 NZD
Retailer 15$3,070 NZD
Retailer 1$3,105 NZD
Retailer 13$3,359 NZD
Retailer 14$3,874 NZD
Retailer 11$3,974 NZD
Retailer 4$4,021 NZD
Retailer 16$4,083 NZD
Retailer 5$5,922 NZD
Retailer 6$6,579 NZD
Retailer 3$6,650 NZD
Retailer 10$7,274 NZD
Retailer 9$7,337 NZD
Retailer 7$7,487 NZD
With Clarity$7,592 NZD

38 data points across 18 retailers

19 retailers$1,849 NZD to $7,747 NZD

A
Cheapest Retailer
-
$1,849 NZD
$1,042 USD
A
Retailer 2
-
$2,145 NZD
$1,209 USD
View
Retailer 3
-
$2,145 NZD
$1,209 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$2,457 NZD
$1,385 USD
View
A
Retailer 5
-
$2,544 NZD
HK$11,200 HKD
View
B+
Retailer 6
-
$3,070 NZD
$1,730 USD
View
A
Retailer 7
-
$3,105 NZD
£1,378 GBP
View
A
Retailer 8
-
$3,359 NZD
€1,803 EUR
View
A
Retailer 9
-
$3,874 NZD
ZAR 35,272 ZAR
View
B+
Retailer 10
-
$3,974 NZD
A$3,446 AUD
View
B+
Retailer 11
-
$4,021 NZD
$2,266 USD
View
A
Retailer 12
-
$4,083 NZD
$2,301 USD
View
B+
Retailer 13
-
$5,922 NZD
£2,628 GBP
View
B
Retailer 14
-
$6,579 NZD
$3,708 USD
View
B+
Retailer 15
-
$6,650 NZD
$3,748 USD
View
B
Retailer 16
-
$7,274 NZD
£3,228 GBP
View
B
Retailer 17
-
$7,337 NZD
SGD 5,588 SGD
View
B
Retailer 18
-
$7,487 NZD
$4,220 USD
View
Most Expensive
B
With Clarity
836627443 · Nov 2
$7,747 NZD
$4,366 USD
View
18 more retailers have this diamond
Prices start from $1,849 NZDSave up to $5,898 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
7.51ct Emerald
$1,849 NZD