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Round|Lab Grown|IGI

0.97ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG792662699

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792662699

Diamond specifications and retailer prices

From €119 EUR
$133 USD
As of October 26, 2026
Save €1,124 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,244 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.97ct lab-grown round diamond

This 0.97ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG792662699 or 792662699. Listed at 17 retailers as of October 25, 2026, with prices from €119 to €1,244, a €1,124 spread on the same certified stone. MOH London lists it at €1,244. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.97
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792662699
Dimensions6.41 × 6.48 × 3.87 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
6.41 mm6.48 mm0.97 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792662699
Side View
Table 61.0%Crown 31.7°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.1%

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 26
Current: €1,244 EUR|Low: €117 EUR|High: €1,284 EUR|Avg: €353 EUR|+71.1%
MOH London
Retailer 2
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Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 29, 2026
Retailer 16€119 EUR
Retailer 3€133 EUR
Retailer 17€139 EUR
Retailer 14€149 EUR
Retailer 13€173 EUR
Retailer 12€249 EUR
Retailer 2€256 EUR
Retailer 9€278 EUR
Retailer 11€278 EUR
Retailer 5€281 EUR
Retailer 6€337 EUR
Retailer 7€368 EUR
Retailer 4€373 EUR
Retailer 10€409 EUR
Retailer 8€449 EUR
Retailer 15€478 EUR
MOH London€1,244 EUR

40 data points across 17 retailers

17 retailers€119 EUR to €1,244 EUR

A
Cheapest Retailer
-
€119 EUR
$133 USD
A
Retailer 2
-
€133 EUR
$148 USD
View
Final sale: no returns
A
Retailer 3
-
€139 EUR
$155 USD
View
A
Retailer 4
-
€149 EUR
$166 USD
View
A
Retailer 5
-
€173 EUR
HK$1,500 HKD
View
A
Retailer 6
-
€249 EUR
£218 GBP
View
A
Retailer 7
-
€256 EUR
View
A
Retailer 8
-
€278 EUR
$309 USD
View
A
Retailer 9
-
€278 EUR
£244 GBP
View
B+
Retailer 10
-
€281 EUR
$313 USD
View
Retailer 11
-
€337 EUR
$375 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
€368 EUR
$410 USD
View
B+
Retailer 13
-
€373 EUR
$415 USD
View
B+
Retailer 14
-
€409 EUR
SGD 615 SGD
View
B
Retailer 15
-
€449 EUR
$500 USD
View
B+
Retailer 16
-
€478 EUR
$532 USD
View
Most Expensive
B
MOH London
LG792662699 · Oct 25
€1,244 EUR
£1,090 GBP
View
16 more retailers have this diamond
Prices start from €119 EURSave up to €1,124 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
0.97ct Round
€119 EUR