CaratHunter
Plans
Emerald|Lab Grown

1.60ct G SI1 Emerald Lab Grown Diamond

G/SI1 • EFAF25710D

Diamond specifications and retailer prices

From $298 AUD
$209 USD
As of October 30, 2026
Save $890 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,187 AUD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.6ct lab-grown emerald diamond

This 1.6ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included). Listed at 4 retailers as of October 30, 2026, with prices from $298 to $1,187, a $890 spread on the same certified stone. NZ Jewellers lists it at $1,187. 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

1.60
Carat
G
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateEFAF25710D
Dimensions7.82 × 5.51 × 3.82 mm
L/W Ratio1.42
Top View
7.82 mm5.51 mm1.60 ctG / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateEFAF25710D
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 69.3%

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: Oct 30
Current: $1,187 AUD|Low: $286 AUD|High: $1,187 AUD|Avg: $529 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 2$298 AUD
Retailer 4$346 AUD
Retailer 3$370 AUD
NZ Jewellers$1,187 AUD

17 data points across 4 retailers

4 retailers$298 AUD to $1,187 AUD

B+
Cheapest Retailer
-
$298 AUD
$209 USD
B+
Retailer 2
-
$346 AUD
$243 USD
View
B+
Retailer 3
-
$370 AUD
$260 USD
View
Most Expensive
C
NZ Jewellers
37128204-2d3c-4a96-868b-75af96ba92d7 · Oct 31
$1,187 AUD
$834 USD
View
3 more retailers have this diamond
Prices start from $298 AUDSave up to $890 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+
1.60ct Emerald
$298 AUD