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Emerald|Lab Grown|IGI

1.30ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG813690033

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813690033

Diamond specifications and retailer prices

From $287 AUD
As of November 4, 2026
Save $1,417 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,324 AUD at Brilliant Earth · As of October 9, 2026
View at Brilliant Earth

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813690033 or 813690033. Listed at 19 retailers as of November 4, 2026, with a 495% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813690033
Dimensions7.65 × 5.10 × 3.35 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.10 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813690033
Side View
Table 64.0%Crown 32.7°Girdle: MediumPavilion 40.2°Culet: LargeDepth 65.7%

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 4
Current: $2,324 AUD|Low: $279 AUD|High: $2,324 AUD|Avg: $880 AUD
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 20$287 AUD
Retailer 15$319 AUD
Retailer 8$335 AUD
Retailer 14$355 AUD
Retailer 7$358 AUD
Retailer 5$617 AUD
Retailer 19$617 AUD
Retailer 6$620 AUD
Retailer 2$644 AUD
Retailer 9$748 AUD
Retailer 10$818 AUD
Retailer 4$872 AUD
Retailer 3$1,140 AUD
Retailer 18$1,145 AUD
Retailer 16$1,216 AUD
Retailer 11$1,226 AUD
Retailer 12$1,303 AUD
Retailer 13$1,654 AUD
Retailer 17$1,703 AUD
Brilliant Earth$2,324 AUD

30 data points across 20 retailers

19 retailers$287 AUD to $1,703 AUD

A
Cheapest Retailer
-
$287 AUD
A
Retailer 2
-
$319 AUD
View
Final sale: no returns
A
Retailer 3
-
$335 AUD
View
A
Retailer 4
-
$355 AUD
View
Retailer 5
-
$358 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$617 AUD
View
A
Retailer 7
-
$617 AUD
View
Retailer 8
-
$620 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$644 AUD
View
B+
Retailer 10
-
$748 AUD
View
B+
Retailer 11
-
$818 AUD
View
B+
Retailer 12
-
$872 AUD
View
B+
Retailer 13
-
$1,140 AUD
View
B+
Retailer 14
-
$1,145 AUD
View
B
Retailer 15
-
$1,216 AUD
View
Retailer 16
-
$1,226 AUD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,654 AUD
View
B
Retailer 18
-
$1,703 AUD
View
Most Expensive
Brilliant Earth
20452375A · Oct 9
$2,324 AUD
$1,630 USD
View
Price last confirmed 27 days ago
18 more retailers have this diamond
Prices start from $287 AUDSave up to $1,417 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
1.30ct Emerald
$287 AUD