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Emerald|Lab Grown|IGI

1.28ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG813689991

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813689991

Diamond specifications and retailer prices

From $300 AUD
$211 USD
As of October 30, 2026
Save $2,575 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,876 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct 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 LG813689991 or 813689991. Listed at 17 retailers as of October 30, 2026, with prices from $300 to $2,876, a $2,575 spread on the same certified stone. Do Amore Diamonds lists it at $2,876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813689991
Dimensions7.63 × 5.02 × 3.28 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm5.02 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813689991
Side View
Table 64.0%Crown 34.3°Girdle: MediumPavilion 41.4°Culet: LargeDepth 65.3%

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: Oct 30
Current: $2,876 AUD|Low: $288 AUD|High: $2,876 AUD|Avg: $985 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 20
October 31, 2026
Retailer 9$300 AUD
Retailer 8$335 AUD
Retailer 6$347 AUD
Retailer 15$372 AUD
Retailer 4$571 AUD
Retailer 11$599 AUD
Retailer 20$642 AUD
Retailer 2$775 AUD
Retailer 17$829 AUD
Retailer 18$982 AUD
Retailer 5$1,001 AUD
Retailer 13$1,200 AUD
Retailer 12$1,302 AUD
Retailer 19$1,320 AUD
Retailer 14$1,405 AUD
Retailer 7$1,564 AUD
Retailer 16$1,654 AUD
Retailer 3$1,748 AUD
Retailer 10$2,007 AUD
Do Amore Diamonds$2,876 AUD

15 data points across 20 retailers

17 retailers$300 AUD to $2,876 AUD

A
Cheapest Retailer
-
$300 AUD
$211 USD
A
Retailer 2
-
$335 AUD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$347 AUD
$244 USD
View
A
Retailer 4
-
$372 AUD
$261 USD
View
A
Retailer 5
-
$571 AUD
$401 USD
View
A
Retailer 6
-
$642 AUD
$451 USD
View
B+
Retailer 7
-
$775 AUD
£428 GBP
View
B+
Retailer 8
-
$829 AUD
$582 USD
View
B+
Retailer 9
-
$982 AUD
$690 USD
View
B+
Retailer 10
-
$1,001 AUD
View
B
Retailer 11
-
$1,200 AUD
$843 USD
View
B
Retailer 12
-
$1,320 AUD
$927 USD
View
B
Retailer 13
-
$1,405 AUD
CA$1,371 CAD
View
B
Retailer 14
-
$1,564 AUD
$1,099 USD
View
B
Retailer 15
-
$1,654 AUD
£915 GBP
View
B
Retailer 16
-
$1,748 AUD
$1,228 USD
View
Most Expensive
B
Do Amore Diamonds
27-689AD0D9A · Oct 31
$2,876 AUD
$2,020 USD
View
16 more retailers have this diamond
Prices start from $300 AUDSave up to $2,575 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
1.28ct Emerald
$300 AUD