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Emerald|Lab Grown|GIA

3.66ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • GIA 6485432920

Certificate GIA 6485432920

Diamond specifications and retailer prices

From $1,397 NZD
$786 USD
As of November 1, 2026
Save $11,009 NZD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,406 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.66ct lab-grown emerald diamond

This 3.66ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6485432920. Listed at 11 retailers as of November 1, 2026, with prices from $1,397 to $12,406, a $11,009 spread on the same certified stone. Do Amore Diamonds lists it at $12,406. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.66
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6485432920
Dimensions10.53 × 7.28 × 4.83 mm
L/W Ratio1.45
Top View
10.53 mm7.28 mm3.66 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485432920
Side View
Table 65.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 66.4%

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 1
Current: $12,406 NZD|Low: $1,132 NZD|High: $12,725 NZD|Avg: $4,416 NZD|-2.5%
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
October 29, 2026
Retailer 12$1,397 NZD
Retailer 11$1,520 NZD
Retailer 3$1,605 NZD
Retailer 7$2,334 NZD
Retailer 14$2,618 NZD
Retailer 9$2,622 NZD
Retailer 6$2,845 NZD
Retailer 4$3,092 NZD
Retailer 15$3,270 NZD
Retailer 10$3,853 NZD
Retailer 13$5,030 NZD
Retailer 5$5,338 NZD
Retailer 2$6,742 NZD
Retailer 8$6,843 NZD
Do Amore Diamonds$12,406 NZD

21 data points across 15 retailers

11 retailers$1,397 NZD to $12,406 NZD

A
Cheapest Retailer
-
$1,397 NZD
$786 USD
A
Retailer 2
-
$1,520 NZD
$855 USD
View
A
Retailer 3
-
$1,605 NZD
$903 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,618 NZD
$1,473 USD
View
B
Retailer 5
-
$2,622 NZD
$1,475 USD
View
B
Retailer 6
-
$3,270 NZD
$1,840 USD
View
B
Retailer 7
-
$3,853 NZD
$2,168 USD
View
B
Retailer 8
-
$5,030 NZD
$2,830 USD
View
B
Retailer 9
-
$6,742 NZD
£2,987 GBP
View
B
Retailer 10
-
$6,843 NZD
$3,850 USD
View
Most Expensive
C
Do Amore Diamonds
27-0EDD43714 · Nov 2
$12,406 NZD
$6,980 USD
View
10 more retailers have this diamond
Prices start from $1,397 NZDSave up to $11,009 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
3.66ct Emerald
$1,397 NZD