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Emerald|Lab Grown|IGI

1.51ct H VVS1 Emerald Lab Grown Diamond

ID • H/VVS1 • IGI LG652490021

Shape and cutting style on the report: Emerald cut

Certificate IGI LG652490021

Diamond specifications and retailer prices

From $255 AUD
$179 USD
As of November 1, 2026
Save $2,199 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,454 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG652490021 or 652490021. Listed at 19 retailers as of November 1, 2026, with prices from $255 to $2,454, a $2,199 spread on the same certified stone. Do Amore Diamonds lists it at $2,454. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652490021
Dimensions7.53 × 5.43 × 3.67 mm
L/W Ratio1.39
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.53 mm5.43 mm1.51 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652490021
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 38.5°Culet: LNGDepth 67.6%

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 1
Current: $2,454 AUD|Low: $250 AUD|High: $2,540 AUD|Avg: $989 AUD|-3.4%
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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 8$255 AUD
Retailer 9$284 AUD
Retailer 16$295 AUD
Retailer 3$317 AUD
Retailer 10$317 AUD
Retailer 5$471 AUD
Retailer 13$603 AUD
Retailer 18$606 AUD
Retailer 19$686 AUD
Retailer 12$813 AUD
Retailer 2$908 AUD
Retailer 7$1,122 AUD
Retailer 11$1,369 AUD
Retailer 6$1,370 AUD
Retailer 4$1,608 AUD
Retailer 14$1,633 AUD
Retailer 17$1,755 AUD
Retailer 15$2,169 AUD
Do Amore Diamonds$2,454 AUD

35 data points across 19 retailers

19 retailers$255 AUD to $2,454 AUD

A
Cheapest Retailer
-
$255 AUD
$179 USD
A
Retailer 2
-
$284 AUD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$295 AUD
$207 USD
View
A
Retailer 4
-
$317 AUD
$222 USD
View
Retailer 5
-
$317 AUD
$222 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$471 AUD
$330 USD
View
A
Retailer 7
-
$603 AUD
ZAR 6,823 ZAR
View
A
Retailer 8
-
$606 AUD
$425 USD
View
A
Retailer 9
-
$686 AUD
$481 USD
View
A
Retailer 10
-
$813 AUD
View
B+
Retailer 11
-
$908 AUD
$636 USD
View
B+
Retailer 12
-
$1,122 AUD
$786 USD
View
B
Retailer 13
-
$1,369 AUD
$959 USD
View
B
Retailer 14
-
$1,370 AUD
£756 GBP
View
B
Retailer 15
-
$1,608 AUD
$1,127 USD
View
B
Retailer 16
-
$1,633 AUD
£901 GBP
View
B
Retailer 17
-
$1,755 AUD
$1,230 USD
View
B
Retailer 18
-
$2,169 AUD
$1,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-D0DDB0976 · Nov 2
$2,454 AUD
$1,720 USD
View
18 more retailers have this diamond
Prices start from $255 AUDSave up to $2,199 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
1.51ct Emerald
$255 AUD