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Emerald|Lab Grown|IGI

3.10ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG833644174

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833644174

Diamond specifications and retailer prices

From $2,482 NZD
$1,394 USD
As of October 27, 2026
Save $12,581 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,063 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833644174 or 833644174. Listed at 21 retailers as of October 27, 2026, with prices from $2,482 to $15,063, a $12,581 spread on the same certified stone. Brilliant Earth lists it at $15,063. 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

3.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833644174
Dimensions9.86 × 6.87 × 4.68 mm
L/W Ratio1.44
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
9.86 mm6.87 mm3.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833644174
Side View
Table 61.0%Crown 33.3°Girdle: MediumPavilion 40.5°Culet: LargeDepth 68.1%

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 27
Current: $15,063 NZD|Low: $2,482 NZD|High: $15,170 NZD|Avg: $5,790 NZD|+0.1%
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
Retailer 18
Retailer 19
October 29, 2026
Retailer 9$2,482 NZD
Retailer 6$2,683 NZD
Retailer 18$2,760 NZD
Retailer 15$2,859 NZD
Retailer 5$3,169 NZD
Retailer 16$3,258 NZD
Retailer 17$3,305 NZD
Retailer 2$4,023 NZD
Retailer 7$4,104 NZD
Retailer 13$4,577 NZD
Retailer 8$5,226 NZD
Retailer 19$5,361 NZD
Retailer 10$6,593 NZD
Retailer 12$6,642 NZD
Retailer 4$6,919 NZD
Retailer 14$8,213 NZD
Retailer 3$9,568 NZD
Retailer 11$10,781 NZD
Brilliant Earth$15,063 NZD

15 data points across 19 retailers

21 retailers$2,482 NZD to $15,063 NZD

A
Cheapest Retailer
-
$2,482 NZD
$1,394 USD
A
Retailer 2
-
$2,683 NZD
$1,507 USD
View
A
Retailer 3
-
$2,760 NZD
$1,550 USD
View
Final sale: no returns
A
Retailer 4
-
$2,859 NZD
$1,606 USD
View
Retailer 5
-
$3,022 NZD
$1,697 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$3,169 NZD
$1,780 USD
View
A
Retailer 7
-
$3,258 NZD
$1,830 USD
View
A
Retailer 8
-
$3,305 NZD
HK$14,500 HKD
View
A
Retailer 9
-
$4,023 NZD
£1,779 GBP
View
A
Retailer 10
-
$4,104 NZD
$2,305 USD
View
A
Retailer 11
-
$4,577 NZD
€2,448 EUR
View
A
Retailer 12
-
$5,226 NZD
$2,935 USD
View
A
Retailer 13
-
$5,361 NZD
$3,011 USD
View
Retailer 14
-
$6,593 NZD
A$5,697 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$6,642 NZD
ZAR 60,262 ZAR
View
B+
Retailer 16
-
$6,919 NZD
£3,060 GBP
View
B+
Retailer 17
-
$7,964 NZD
$4,473 USD
View
B+
Retailer 18
-
$8,213 NZD
£3,632 GBP
View
B+
Retailer 19
-
$9,568 NZD
SGD 7,262 SGD
View
Retailer 20
-
$10,781 NZD
$6,055 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21427186A · Oct 28
$15,063 NZD
$8,460 USD
View
20 more retailers have this diamond
Prices start from $2,482 NZDSave up to $12,581 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
3.10ct Emerald
$2,482 NZD