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Emerald|Lab Grown|IGI

3.11ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG689508350

Shape and cutting style on the report: Emerald cut

Certificate IGI LG689508350

Diamond specifications and retailer prices

From $632 NZD
$356 USD
As of October 30, 2026
Save $4,815 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,447 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689508350 or 689508350. Listed at 19 retailers as of October 29, 2026, with prices from $632 to $5,447, a $4,815 spread on the same certified stone. Brilliant Earth lists it at $5,447. 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

3.11
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689508350
Dimensions9.77 × 6.78 × 4.67 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm6.78 mm3.11 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689508350
Side View
Table 66.0%Crown 37.2°Girdle: Slightly ThickPavilion 42.8°Culet: LargeDepth 68.9%

Caratlytics Score

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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 30
Current: $5,447 NZD|Low: $607 NZD|High: $5,447 NZD|Avg: $1,619 NZD
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
October 30, 2026
Retailer 17$632 NZD
Retailer 8$708 NZD
Retailer 7$733 NZD
Retailer 3$784 NZD
Retailer 6$784 NZD
Retailer 16$1,050 NZD
Retailer 13$1,056 NZD
Retailer 10$1,244 NZD
Retailer 9$1,348 NZD
Retailer 2$1,411 NZD
Retailer 11$1,656 NZD
Retailer 12$1,701 NZD
Retailer 15$1,945 NZD
Retailer 5$2,520 NZD
Retailer 4$2,960 NZD
Retailer 14$3,067 NZD
Brilliant Earth$5,447 NZD

43 data points across 17 retailers

19 retailers$632 NZD to $5,447 NZD

A
Cheapest Retailer
-
$632 NZD
$356 USD
A
Retailer 2
-
$708 NZD
$399 USD
View
Final sale: no returns
A
Retailer 3
-
$733 NZD
$413 USD
View
A
Retailer 4
-
$784 NZD
$442 USD
View
A
Retailer 5
-
$784 NZD
$442 USD
View
B+
Retailer 6
-
$1,050 NZD
$592 USD
View
A
Retailer 7
-
$1,056 NZD
$595 USD
View
A
Retailer 8
-
$1,244 NZD
€668 EUR
View
A
Retailer 9
-
$1,348 NZD
$760 USD
View
A
Retailer 10
-
$1,411 NZD
£626 GBP
View
A
Retailer 11
-
$1,656 NZD
A$1,436 AUD
View
A
Retailer 12
-
$1,701 NZD
ZAR 15,487 ZAR
View
A
Retailer 13
-
$1,945 NZD
$1,096 USD
View
A
Retailer 14
-
$1,975 NZD
$1,113 USD
View
B+
Retailer 15
-
$2,520 NZD
$1,420 USD
View
B+
Retailer 16
-
$2,592 NZD
$1,461 USD
View
B+
Retailer 17
-
$2,960 NZD
$1,668 USD
View
B+
Retailer 18
-
$3,067 NZD
£1,361 GBP
View
Most Expensive
B
Brilliant Earth
14085060A · Oct 29
$5,447 NZD
$3,070 USD
View
18 more retailers have this diamond
Prices start from $632 NZDSave up to $4,815 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
3.11ct Emerald
$632 NZD