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Oval|Lab Grown|IGI

1.70ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG766657518

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG766657518

Diamond specifications and retailer prices

From €241 EUR
$269 USD
As of October 29, 2026
Save €1,227 EUR (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,468 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766657518 or 766657518. Listed at 25 retailers as of October 29, 2026, with prices from €241 to €1,468, a €1,227 spread on the same certified stone. Brilliant Earth lists it at €1,468. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766657518
Dimensions9.57 × 6.69 × 4.16 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.57 mm6.69 mm1.70 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766657518
Side View
Table 63.0%Crown 34°Girdle: MED-THKPavilion 42°Culet: NoneDepth 62.2%

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: €1,468 EUR|Low: €232 EUR|High: €1,593 EUR|Avg: €694 EUR|-7.9%
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
November 1, 2026
Retailer 3€241 EUR
Retailer 7€279 EUR
Retailer 5€299 EUR
Retailer 9€341 EUR
Retailer 14€443 EUR
Retailer 15€495 EUR
Retailer 12€514 EUR
Retailer 8€541 EUR
Retailer 10€569 EUR
Retailer 13€695 EUR
Retailer 11€723 EUR
Retailer 6€961 EUR
Retailer 4€1,072 EUR
Retailer 16€1,083 EUR
Retailer 2€1,198 EUR
Brilliant Earth€1,468 EUR

41 data points across 16 retailers

25 retailers€241 EUR to €1,468 EUR

A
Cheapest Retailer
-
€241 EUR
$269 USD
A
Retailer 2
-
€279 EUR
$312 USD
View
A
Retailer 3
-
€299 EUR
$334 USD
View
Retailer 4
-
€299 EUR
$334 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 6
-
€341 EUR
£300 GBP
View
B+
Retailer 7
-
€407 EUR
$455 USD
View
A
Retailer 8
-
€443 EUR
$495 USD
View
A
Retailer 9
-
€495 EUR
View
A
Retailer 10
-
€514 EUR
ZAR 9,272 ZAR
View
A
Retailer 11
-
€541 EUR
$604 USD
View
A
Retailer 12
-
€567 EUR
$634 USD
View
A
Retailer 13
-
€569 EUR
£500 GBP
View
B+
Retailer 14
-
€695 EUR
A$1,195 AUD
View
B+
Retailer 15
-
€723 EUR
$808 USD
View
B+
Retailer 16
-
€769 EUR
$859 USD
View
B+
Retailer 17
-
€961 EUR
$1,074 USD
View
B+
Retailer 18
-
€973 EUR
SGD 1,469 SGD
View
B
Retailer 19
-
€1,007 EUR
$1,125 USD
View
B
Retailer 20
-
€1,072 EUR
$1,198 USD
View
Retailer 21
-
€1,083 EUR
$1,210 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
€1,150 EUR
$1,285 USD
View
B
Retailer 23
-
€1,159 EUR
£1,020 GBP
View
B
Retailer 24
-
€1,198 EUR
£1,054 GBP
View
Most Expensive
B
Brilliant Earth
20550745A · Oct 31
€1,468 EUR
$1,640 USD
View
24 more retailers have this diamond
Prices start from €241 EURSave up to €1,227 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
1.70ct Oval
€241 EUR