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Oval|Lab Grown|IGI

1.60ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG818685144

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818685144

Diamond specifications and retailer prices

From €211 EUR
$236 USD
As of October 29, 2026
Save €1,176 EUR (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,387 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818685144 or 818685144. Listed at 25 retailers as of October 28, 2026, with prices from €211 to €1,387, a €1,176 spread on the same certified stone. Brilliant Earth lists it at €1,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818685144
Dimensions9.43 × 6.69 × 4.00 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm6.69 mm1.60 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818685144
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.8%

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 29
Current: €1,387 EUR|Low: €202 EUR|High: €1,504 EUR|Avg: €629 EUR|-7.7%
Brilliant Earth
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
October 31, 2026
Retailer 4€211 EUR
Retailer 7€235 EUR
Retailer 11€244 EUR
Retailer 9€261 EUR
Retailer 3€293 EUR
Retailer 12€354 EUR
Retailer 18€419 EUR
Retailer 16€450 EUR
Retailer 13€494 EUR
Retailer 8€522 EUR
Retailer 17€610 EUR
Retailer 2€648 EUR
Retailer 10€841 EUR
Retailer 19€944 EUR
Retailer 14€998 EUR
Retailer 15€1,054 EUR
Retailer 5€1,064 EUR
Retailer 6€1,170 EUR
Brilliant Earth€1,387 EUR

37 data points across 19 retailers

25 retailers€211 EUR to €1,387 EUR

A
Cheapest Retailer
-
€211 EUR
$236 USD
A
Retailer 2
-
€235 EUR
$263 USD
View
Final sale: no returns
A
Retailer 3
-
€244 EUR
$273 USD
View
A
Retailer 4
-
€261 EUR
$292 USD
View
A
Retailer 5
-
€261 EUR
$292 USD
View
Retailer 6
-
€293 EUR
£258 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
€354 EUR
$395 USD
View
A
Retailer 8
-
€419 EUR
View
A
Retailer 9
-
€450 EUR
ZAR 8,113 ZAR
View
A
Retailer 10
-
€494 EUR
£435 GBP
View
A
Retailer 11
-
€516 EUR
$576 USD
View
A
Retailer 12
-
€522 EUR
A$898 AUD
View
A
Retailer 13
-
€542 EUR
$605 USD
View
A
Retailer 14
-
€557 EUR
$622 USD
View
A
Retailer 15
-
€610 EUR
A$1,048 AUD
View
B+
Retailer 16
-
€648 EUR
$724 USD
View
B+
Retailer 17
-
€841 EUR
$940 USD
View
B+
Retailer 18
-
€888 EUR
$992 USD
View
Retailer 19
-
€944 EUR
$1,055 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
€998 EUR
A$1,716 AUD
View
B
Retailer 21
-
€1,054 EUR
£927 GBP
View
B
Retailer 22
-
€1,064 EUR
$1,189 USD
View
B
Retailer 23
-
€1,067 EUR
$1,192 USD
View
B
Retailer 24
-
€1,170 EUR
$1,308 USD
View
Most Expensive
B
Brilliant Earth
21052573A · Oct 28
€1,387 EUR
$1,550 USD
View
24 more retailers have this diamond
Prices start from €211 EURSave up to €1,176 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
1.60ct Oval
€211 EUR