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Round|Lab Grown|IGI

1.70ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG447099373

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447099373

Diamond specifications and retailer prices

From €874 EUR
$980 USD
As of October 31, 2026
Save €3,858 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,732 EUR at MOH London · As of October 29, 2026
View at MOH London

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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG447099373 or 447099373. Listed at 12 retailers as of October 29, 2026, with prices from €874 to €4,732, a €3,858 spread on the same certified stone. MOH London lists it at €4,732. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099373
Dimensions7.83 × 7.80 × 4.55 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.83 mm7.80 mm1.70 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447099373
Side View
Table 61.0%Crown 31.7°Girdle: UNDPavilion 40.3°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,732 EUR|Low: €874 EUR|High: €4,770 EUR|Avg: €2,412 EUR|-0.5%
MOH London
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 30, 2026
Retailer 2€874 EUR
Retailer 9€1,421 EUR
Retailer 12€1,546 EUR
Retailer 14€1,591 EUR
Retailer 6€1,599 EUR
Retailer 10€1,648 EUR
Retailer 3€1,801 EUR
Retailer 4€2,221 EUR
Retailer 11€2,593 EUR
Retailer 8€2,915 EUR
Retailer 7€3,030 EUR
Retailer 13€3,089 EUR
Retailer 5€4,717 EUR
MOH London€4,732 EUR

21 data points across 14 retailers

12 retailers€874 EUR to €4,732 EUR

A
Cheapest Retailer
-
€874 EUR
$980 USD
B+
Retailer 2
-
€1,421 EUR
$1,594 USD
View
B+
Retailer 3
-
€1,546 EUR
$1,734 USD
View
B+
Retailer 4
-
€1,591 EUR
$1,784 USD
View
Final sale: no returns
Retailer 5
-
€1,648 EUR
$1,848 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
€1,648 EUR
$1,848 USD
View
B+
Retailer 7
-
€1,801 EUR
$2,020 USD
View
B
Retailer 8
-
€2,593 EUR
$2,908 USD
View
B
Retailer 9
-
€2,915 EUR
$3,269 USD
View
B
Retailer 10
-
€3,030 EUR
ZAR 54,897 ZAR
View
B
Retailer 11
-
€3,089 EUR
$3,465 USD
View
Most Expensive
B
MOH London
LG447099373 · Oct 29
€4,732 EUR
£4,179 GBP
View
11 more retailers have this diamond
Prices start from €874 EURSave up to €3,858 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
€874 EUR