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Emerald|Lab Grown

1.63ct F SI1 Emerald Lab Grown Diamond

FR • F/SI1 • 22EB77663C

Diamond specifications and retailer prices

From $444 AUD
$311 USD
As of November 1, 2026
Save $1,328 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,772 AUD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.63ct lab-grown emerald diamond

This 1.63ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade. Listed at 4 retailers as of October 31, 2026, with prices from $444 to $1,772, a $1,328 spread on the same certified stone. NZ Jewellers lists it at $1,772. 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

1.63
Carat
F
Colour
SI1
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate22EB77663C
Dimensions7.94 × 5.38 × 3.80 mm
L/W Ratio1.48
Top View
7.94 mm5.38 mm1.63 ctF / SI1
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate22EB77663C
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 70.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,772 AUD|Low: $427 AUD|High: $1,772 AUD|Avg: $716 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2$444 AUD
Retailer 4$515 AUD
Retailer 3$551 AUD
NZ Jewellers$1,772 AUD

9 data points across 4 retailers

4 retailers$444 AUD to $1,772 AUD

B+
Cheapest Retailer
-
$444 AUD
$311 USD
B
Retailer 2
-
$515 AUD
$361 USD
View
B
Retailer 3
-
$551 AUD
$386 USD
View
Most Expensive
C
NZ Jewellers
ca2330ec-fcb0-4e14-a663-73dd4f40a9f4 · Oct 31
$1,772 AUD
$1,242 USD
View
3 more retailers have this diamond
Prices start from $444 AUDSave up to $1,328 AUD

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.

B+
1.63ct Emerald
$444 AUD