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Emerald|Lab Grown|IGI

1.28ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG813689932

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813689932

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of October 30, 2026
Save €889 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,068 EUR at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG813689932 or 813689932. Listed at 18 retailers as of October 30, 2026, with prices from €179 to €1,068, a €889 spread on the same certified stone. Reve Diamonds lists it at €1,068. 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
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813689932
Dimensions7.64 × 5.14 × 3.21 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.14 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG813689932
Side View
Table 65.0%Crown 34.3°Girdle: MediumPavilion 39.3°Culet: LargeDepth 62.5%

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 30
Current: €671 EUR|Low: €174 EUR|High: €1,074 EUR|Avg: €521 EUR|-12.8%
Retailer 1
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Retailer 5
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Retailer 7
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Retailer 11
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Retailer 18
Reve Diamonds
October 30, 2026
Retailer 4€179 EUR
Retailer 7€200 EUR
Retailer 15€208 EUR
Retailer 2€222 EUR
Retailer 18€222 EUR
Retailer 14€381 EUR
Retailer 8€386 EUR
Retailer 12€386 EUR
Retailer 11€407 EUR
Retailer 9€457 EUR
Retailer 5€510 EUR
Retailer 17€618 EUR
Retailer 1€671 EUR
Retailer 3€713 EUR
Retailer 16€716 EUR
Retailer 6€762 EUR
Retailer 10€818 EUR
Retailer 13€1,044 EUR
Reve Diamonds€1,068 EUR

39 data points across 19 retailers

18 retailers€179 EUR to €1,068 EUR

A
Cheapest Retailer
-
€179 EUR
$200 USD
A
Retailer 2
-
€200 EUR
$223 USD
View
Final sale: no returns
A
Retailer 3
-
€208 EUR
$232 USD
View
A
Retailer 4
-
€222 EUR
$248 USD
View
A
Retailer 5
-
€222 EUR
$248 USD
View
A
Retailer 6
-
€381 EUR
ZAR 6,880 ZAR
View
A
Retailer 7
-
€386 EUR
$431 USD
View
A
Retailer 8
-
€386 EUR
View
A
Retailer 9
-
€407 EUR
£358 GBP
View
B+
Retailer 10
-
€457 EUR
$511 USD
View
B+
Retailer 11
-
€510 EUR
$570 USD
View
B+
Retailer 12
-
€618 EUR
$690 USD
View
B+
Retailer 13
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€671 EUR
$750 USD
View
B+
Retailer 14
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€713 EUR
$797 USD
View
B
Retailer 15
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€716 EUR
$800 USD
View
B
Retailer 16
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€762 EUR
$851 USD
View
B
Retailer 17
-
€1,044 EUR
£918 GBP
View
Most Expensive
B
Reve Diamonds
EF9BC63EC · Oct 30
€1,068 EUR
$1,194 USD
View
17 more retailers have this diamond
Prices start from €179 EURSave up to €889 EUR

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
€179 EUR