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Oval|Lab Grown|IGI

0.99ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG817635107

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817635107

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 29, 2026
Save €899 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,064 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817635107 or 817635107. Listed at 21 retailers as of October 29, 2026, with prices from €165 to €1,064, a €899 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817635107
Dimensions8.17 × 5.50 × 3.53 mm
L/W Ratio1.49
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
8.17 mm5.50 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817635107
Side View
Table 62.0%Crown 36.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.2%

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 29
Current: €1,064 EUR|Low: €165 EUR|High: €1,064 EUR|Avg: €505 EUR
Flawless Fine Jewelry
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
October 31, 2026
Retailer 16€165 EUR
Retailer 11€211 EUR
Retailer 14€264 EUR
Retailer 10€316 EUR
Retailer 7€335 EUR
Retailer 3€359 EUR
Retailer 12€360 EUR
Retailer 15€369 EUR
Retailer 8€452 EUR
Retailer 5€496 EUR
Retailer 2€532 EUR
Retailer 4€550 EUR
Retailer 17€706 EUR
Retailer 9€868 EUR
Retailer 6€931 EUR
Retailer 13€1,024 EUR
Flawless Fine Jewelry€1,064 EUR

43 data points across 17 retailers

21 retailers€165 EUR to €1,064 EUR

A
Cheapest Retailer
-
€165 EUR
$184 USD
A
Retailer 2
-
€186 EUR
$208 USD
View
A
Retailer 3
-
€199 EUR
$222 USD
View
A
Retailer 4
-
€199 EUR
$222 USD
View
A
Retailer 5
-
€211 EUR
$236 USD
View
Final sale: no returns
A
Retailer 6
-
€264 EUR
£232 GBP
View
A
Retailer 7
-
€316 EUR
$353 USD
View
A
Retailer 8
-
€335 EUR
View
A
Retailer 9
-
€359 EUR
ZAR 6,485 ZAR
View
A
Retailer 10
-
€360 EUR
$402 USD
View
A
Retailer 11
-
€369 EUR
£325 GBP
View
B+
Retailer 12
-
€452 EUR
$505 USD
View
B+
Retailer 13
-
€496 EUR
A$852 AUD
View
B
Retailer 14
-
€532 EUR
$594 USD
View
B+
Retailer 15
-
€550 EUR
A$946 AUD
View
B
Retailer 16
-
€639 EUR
$714 USD
View
B
Retailer 17
-
€706 EUR
$789 USD
View
B
Retailer 18
-
€868 EUR
$970 USD
View
B
Retailer 19
-
€931 EUR
£819 GBP
View
B
Retailer 20
-
€1,024 EUR
$1,144 USD
View
Most Expensive
B
Flawless Fine Jewelry
34E780ADF · Oct 31
€1,064 EUR
£936 GBP
View
20 more retailers have this diamond
Prices start from €165 EURSave up to €899 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
0.99ct Oval
€165 EUR