Emerald|Lab Grown|UNKNOWN

0.73ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • UNKNOWN 612911291

Certificate UNKNOWN 612911291

Diamond specifications and retailer prices

From $825 AUD
As of November 4, 2026
Save $1,866 AUD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,691 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 612911291. Listed at 5 retailers as of November 3, 2026, with prices from $825 to $2,691, a $1,866 spread on the same certified stone. NZ Jewellers lists it at $2,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 612911291
Dimensions6.36 × 4.14 × 2.68 mm
L/W Ratio1.54
Top View
6.36 mm4.14 mm0.73 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 612911291
Side View
Table 64.3%CrownGirdlePavilionCuletDepth 64.9%

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 4
Current: $2,691 AUD|Low: $793 AUD|High: $2,691 AUD|Avg: $1,331 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$825 AUD
Retailer 5$924 AUD
Retailer 3$1,024 AUD
Retailer 4$1,574 AUD
NZ Jewellers$2,691 AUD

8 data points across 5 retailers

5 retailers$825 AUD to $2,691 AUD

B+
Cheapest Retailer
-
$825 AUD
B
Retailer 2
-
$924 AUD
View
B
Retailer 3
-
$1,024 AUD
View
B
Retailer 4
-
$1,574 AUD
View
Most Expensive
C
NZ Jewellers
99987fd1-8899-4952-a98c-91393a216257 · Nov 3
$2,691 AUD
$1,888 USD
View
4 more retailers have this diamond
Prices start from $825 AUDSave up to $1,866 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+
0.73ct Emerald
$825 AUD