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Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG680590110

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680590110

Diamond specifications and retailer prices

From €211 EUR
$236 USD
As of October 29, 2026
Save €855 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,066 EUR at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round 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 LG680590110 or 680590110. Listed at 16 retailers as of October 29, 2026, with prices from €211 to €1,066, a €855 spread on the same certified stone. Brilliance lists it at €1,066. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680590110
Dimensions7.69 × 7.63 × 4.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm7.63 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680590110
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.5%

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: €1,066 EUR|Low: €202 EUR|High: €1,066 EUR|Avg: €496 EUR
Brilliance
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
October 31, 2026
Retailer 11€211 EUR
Retailer 5€235 EUR
Retailer 3€245 EUR
Retailer 6€262 EUR
Retailer 12€262 EUR
Retailer 7€409 EUR
Retailer 13€443 EUR
Retailer 8€450 EUR
Retailer 2€490 EUR
Retailer 14€561 EUR
Retailer 4€841 EUR
Retailer 10€845 EUR
Retailer 9€1,050 EUR
Brilliance€1,066 EUR

45 data points across 14 retailers

16 retailers€211 EUR to €1,066 EUR

A
Cheapest Retailer
-
€211 EUR
$236 USD
A
Retailer 2
-
€235 EUR
$263 USD
View
Final sale: no returns
A
Retailer 3
-
€245 EUR
$274 USD
View
A
Retailer 4
-
€262 EUR
$293 USD
View
A
Retailer 5
-
€262 EUR
$293 USD
View
A
Retailer 6
-
€409 EUR
£360 GBP
View
B+
Retailer 7
-
€443 EUR
$495 USD
View
A
Retailer 8
-
€450 EUR
ZAR 8,119 ZAR
View
A
Retailer 9
-
€490 EUR
£431 GBP
View
B+
Retailer 10
-
€518 EUR
$579 USD
View
B+
Retailer 11
-
€561 EUR
$627 USD
View
B
Retailer 12
-
€841 EUR
$940 USD
View
B
Retailer 13
-
€845 EUR
$944 USD
View
B
Retailer 14
-
€888 EUR
$992 USD
View
B
Retailer 15
-
€1,050 EUR
£924 GBP
View
Most Expensive
B
Brilliance
D29031910 · Oct 30
€1,066 EUR
$1,191 USD
View
15 more retailers have this diamond
Prices start from €211 EURSave up to €855 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 Round
€211 EUR