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Oval|Lab Grown|IGI

1.28ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG813617748

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813617748

Diamond specifications and retailer prices

From €187 EUR
$209 USD
As of October 29, 2026
Save €906 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,093 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813617748 or 813617748. Listed at 17 retailers as of October 29, 2026, with prices from €187 to €1,093, a €906 spread on the same certified stone. Reve Diamonds lists it at €1,093. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813617748
Dimensions8.85 × 6.13 × 3.75 mm
L/W Ratio1.44
Girdle conditionFaceted
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
Top View
8.85 mm6.13 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813617748
Side View
Table 55.0%Crown 36.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 61.2%

Caratlytics Score

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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: €424 EUR|Low: €179 EUR|High: €1,093 EUR|Avg: €501 EUR|+8.5%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 17€187 EUR
Retailer 5€208 EUR
Retailer 4€217 EUR
Retailer 2€232 EUR
Retailer 16€232 EUR
Retailer 10€265 EUR
Retailer 15€320 EUR
Retailer 11€398 EUR
Retailer 1€424 EUR
Retailer 6€452 EUR
Retailer 12€566 EUR
Retailer 7€574 EUR
Retailer 3€745 EUR
Retailer 13€747 EUR
Retailer 8€792 EUR
Retailer 9€873 EUR
Retailer 14€938 EUR
Reve Diamonds€1,093 EUR

41 data points across 18 retailers

17 retailers€187 EUR to €1,093 EUR

A
Cheapest Retailer
-
€187 EUR
$209 USD
A
Retailer 2
-
€208 EUR
$232 USD
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
$242 USD
View
A
Retailer 4
-
€232 EUR
$259 USD
View
A
Retailer 5
-
€232 EUR
$259 USD
View
A
Retailer 6
-
€265 EUR
£233 GBP
View
B+
Retailer 7
-
€320 EUR
$358 USD
View
A
Retailer 8
-
€398 EUR
ZAR 7,180 ZAR
View
A
Retailer 9
-
€424 EUR
£373 GBP
View
A
Retailer 10
-
€452 EUR
$505 USD
View
B+
Retailer 11
-
€566 EUR
A$973 AUD
View
B+
Retailer 12
-
€574 EUR
$641 USD
View
B+
Retailer 13
-
€745 EUR
$832 USD
View
B+
Retailer 14
-
€747 EUR
$835 USD
View
B+
Retailer 15
-
€792 EUR
$885 USD
View
Retailer 16
-
€938 EUR
£825 GBP
View
Price last confirmed 17 days ago
Most Expensive
B
Reve Diamonds
3FC3BC9C2 · Oct 30
€1,093 EUR
$1,221 USD
View
16 more retailers have this diamond
Prices start from €187 EURSave up to €906 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 Oval
€187 EUR