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Emerald|Lab Grown|GIA

3.11ct D SI1 Emerald Lab Grown Diamond

EX • D/SI1 • GIA 2506302113

Certificate GIA 2506302113

Diamond specifications and retailer prices

From $1,287 NZD
$723 USD
As of October 30, 2026
Save $5,763 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,431 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506302113. Listed at 11 retailers as of October 29, 2026, with a 448% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.11
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506302113
Dimensions10.14 × 6.76 × 4.57 mm
L/W Ratio1.50
Top View
10.14 mm6.76 mm3.11 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506302113
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.6%

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: $11,431 NZD|Low: $1,006 NZD|High: $11,555 NZD|Avg: $4,308 NZD|-1.1%
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
October 29, 2026
Retailer 11$1,287 NZD
Retailer 14$1,442 NZD
Retailer 6$2,098 NZD
Retailer 12$2,420 NZD
Retailer 8$2,421 NZD
Retailer 4$2,792 NZD
Retailer 3$2,958 NZD
Retailer 13$3,116 NZD
Retailer 9$3,677 NZD
Retailer 10$4,633 NZD
Retailer 5$5,246 NZD
Retailer 2$6,209 NZD
Retailer 7$7,051 NZD
Do Amore Diamonds$11,431 NZD

18 data points across 14 retailers

11 retailers$1,287 NZD to $7,051 NZD

A
Cheapest Retailer
-
$1,287 NZD
$723 USD
A
Retailer 2
-
$1,399 NZD
$786 USD
View
A
Retailer 3
-
$1,442 NZD
$810 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,420 NZD
$1,359 USD
View
B+
Retailer 5
-
$2,421 NZD
$1,360 USD
View
B+
Retailer 6
-
$3,116 NZD
$1,750 USD
View
B
Retailer 7
-
$3,677 NZD
$2,065 USD
View
B
Retailer 8
-
$4,633 NZD
$2,602 USD
View
B
Retailer 9
-
$6,209 NZD
£2,746 GBP
View
B
Retailer 10
-
$7,051 NZD
$3,960 USD
View
Most Expensive
Do Amore Diamonds
27-3E60652EB · Oct 29
$11,431 NZD
$6,420 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,287 NZDSave up to $5,763 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
$1,287 NZD