Emerald|Lab Grown|IGI

1.00ct D VS1 Emerald Lab Grown Diamond

GD • D/VS1 • IGI LG628403745

Shape and cutting style on the report: Emerald cut

Certificate IGI LG628403745

Diamond specifications and retailer prices

From $334 AUD
$235 USD
As of October 29, 2026
Save $1,313 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,972 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG628403745 or 628403745. Listed at 22 retailers as of October 29, 2026, with a 393% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628403745
Dimensions6.25 × 4.79 × 3.31 mm
L/W Ratio1.30
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.Type IIa
Top View
6.25 mm4.79 mm1.00 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628403745
Side View
Table 69.0%Crown 36.6°Girdle: STK-THKPavilion 42°Culet: LNGDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,972 AUD|Low: $284 AUD|High: $2,972 AUD|Avg: $991 AUD|+4.5%
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
Retailer 16
October 29, 2026
Retailer 6$317 AUD
Retailer 13$334 AUD
Retailer 15$381 AUD
Retailer 4$498 AUD
Retailer 16$691 AUD
Retailer 5$739 AUD
Retailer 10$766 AUD
Retailer 12$895 AUD
Retailer 11$997 AUD
Retailer 7$1,123 AUD
Retailer 14$1,194 AUD
Retailer 3$1,385 AUD
Retailer 8$1,608 AUD
Retailer 9$1,609 AUD
Retailer 2$1,647 AUD
Do Amore Diamonds$2,972 AUD

41 data points across 16 retailers

22 retailers$334 AUD to $1,647 AUD

A
Retailer 1
-
$256 AUD
$180 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
$297 AUD
$209 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$317 AUD
$223 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$317 AUD
$223 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$334 AUD
$235 USD
View
Final sale: no returns
A
Retailer 6
-
$381 AUD
$268 USD
View
B+
Retailer 7
-
$498 AUD
$350 USD
View
B
Retailer 8
-
$691 AUD
ZAR 7,853 ZAR
View
B+
Retailer 9
-
$739 AUD
$520 USD
View
B
Retailer 10
-
$752 AUD
£416 GBP
View
Price last confirmed 8 days ago
B
Retailer 11
-
$766 AUD
£424 GBP
View
B
Retailer 12
-
$895 AUD
View
B
Retailer 13
-
$997 AUD
View
B
Retailer 14
-
$1,123 AUD
$790 USD
View
B
Retailer 15
-
$1,126 AUD
$792 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,152 AUD
CA$1,126 CAD
View
B
Retailer 17
-
$1,194 AUD
$840 USD
View
B
Retailer 18
-
$1,385 AUD
SGD 1,316 SGD
View
C
Retailer 19
-
$1,608 AUD
$1,131 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,609 AUD
$1,131 USD
View
B
Retailer 21
-
$1,647 AUD
£912 GBP
View
Most Expensive
C
Do Amore Diamonds
27-09DCF1F07 · Oct 29
$2,972 AUD
$2,090 USD
View
Price under review
21 more retailers have this diamond
Prices start from $334 AUDSave up to $1,313 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.

A
1.00ct Emerald
$334 AUD