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Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG826678232

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826678232

Diamond specifications and retailer prices

From €259 EUR
$289 USD
As of October 25, 2026
Save €1,621 EUR (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,880 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG826678232 or 826678232. Listed at 14 retailers as of October 25, 2026, with prices from €259 to €1,880, a €1,621 spread on the same certified stone. Brilliant Earth lists it at €1,880. 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 angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826678232
Dimensions7.67 × 7.59 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
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
7.67 mm7.59 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826678232
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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 25
Current: €1,880 EUR|Low: €259 EUR|High: €2,041 EUR|Avg: €742 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
October 31, 2026
Retailer 13€259 EUR
Retailer 12€349 EUR
Retailer 9€445 EUR
Retailer 2€469 EUR
Retailer 7€488 EUR
Retailer 3€491 EUR
Retailer 5€517 EUR
Retailer 4€536 EUR
Retailer 8€641 EUR
Retailer 6€879 EUR
Retailer 11€1,003 EUR
Retailer 10€1,039 EUR
Retailer 14€1,054 EUR
Brilliant Earth€1,880 EUR

43 data points across 14 retailers

14 retailers€259 EUR to €1,880 EUR

A
Cheapest Retailer
-
€259 EUR
$289 USD
B+
Retailer 2
-
€349 EUR
$390 USD
View
A
Retailer 3
-
€445 EUR
ZAR 8,030 ZAR
View
A
Retailer 4
-
€469 EUR
View
A
Retailer 5
-
€488 EUR
£429 GBP
View
A
Retailer 6
-
€491 EUR
$549 USD
View
B+
Retailer 7
-
€517 EUR
$578 USD
View
B+
Retailer 8
-
€536 EUR
$598 USD
View
B+
Retailer 9
-
€641 EUR
$716 USD
View
B
Retailer 10
-
€879 EUR
$982 USD
View
Retailer 11
-
€1,003 EUR
$1,120 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
€1,039 EUR
£914 GBP
View
B
Retailer 13
-
€1,054 EUR
$1,177 USD
View
Most Expensive
B
Brilliant Earth
21211458A · Oct 28
€1,880 EUR
$2,100 USD
View
13 more retailers have this diamond
Prices start from €259 EURSave up to €1,621 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
€259 EUR