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Oval|Lab Grown|IGI

6.67ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG709532357

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG709532357

Diamond specifications and retailer prices

From €1,029 EUR
$1,150 USD
As of October 31, 2026
Save €5,639 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,668 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.67ct lab-grown oval diamond

This 6.67ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709532357 or 709532357. Listed at 14 retailers as of October 31, 2026, with prices from €1,029 to €6,668, a €5,639 spread on the same certified stone. Do Amore Diamonds lists it at €6,668. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.67
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709532357
Dimensions15.68 × 10.73 × 6.36 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.68 mm10.73 mm6.67 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709532357
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €6,668 EUR|Low: €603 EUR|High: €10,356 EUR|Avg: €2,662 EUR
Do Amore Diamonds
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
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Retailer 17
October 31, 2026
Retailer 6€603 EUR
Retailer 17€872 EUR
Retailer 14€1,029 EUR
Retailer 8€1,219 EUR
Retailer 16€1,402 EUR
Retailer 9€1,437 EUR
Retailer 2€1,482 EUR
Retailer 10€1,861 EUR
Retailer 15€1,871 EUR
Retailer 11€2,003 EUR
Retailer 4€2,660 EUR
Retailer 3€2,726 EUR
Retailer 12€3,267 EUR
Retailer 5€3,428 EUR
Retailer 7€4,139 EUR
Retailer 13€5,093 EUR
Do Amore Diamonds€6,668 EUR

19 data points across 17 retailers

14 retailers€1,029 EUR to €6,668 EUR

Retailer 1
-
€751 EUR
$839 USD
Price last confirmed 38 days ago
A
Retailer 2
-
€1,029 EUR
$1,150 USD
View
B+
Retailer 3
-
€1,402 EUR
$1,566 USD
View
A
Retailer 4
-
€1,482 EUR
£1,304 GBP
View
A
Retailer 5
-
€1,861 EUR
ZAR 33,595 ZAR
View
B+
Retailer 6
-
€1,871 EUR
$2,090 USD
View
B+
Retailer 7
-
€2,003 EUR
$2,238 USD
View
B+
Retailer 8
-
€2,660 EUR
£2,340 GBP
View
B+
Retailer 9
-
€2,726 EUR
$3,046 USD
View
B+
Retailer 10
-
€3,267 EUR
£2,874 GBP
View
B
Retailer 11
-
€3,428 EUR
$3,830 USD
View
Retailer 12
-
€4,139 EUR
$4,624 USD
View
Price last confirmed 52 days ago
B
Retailer 13
-
€5,093 EUR
$5,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-9F5BC7097 · Oct 31
€6,668 EUR
$7,450 USD
View
13 more retailers have this diamond
Prices start from €1,029 EURSave up to €5,639 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
6.67ct Oval
€1,029 EUR