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Oval|Lab Grown|IGI

1.07ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG782687352

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG782687352

Diamond specifications and retailer prices

From €166 EUR
$186 USD
As of October 29, 2026
Save €1,516 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,683 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG782687352 or 782687352. Listed at 20 retailers as of October 29, 2026, with prices from €166 to €1,683, a €1,516 spread on the same certified stone. Do Amore Diamonds lists it at €1,683. 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

1.07
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782687352
Dimensions8.67 × 5.62 × 3.53 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.67 mm5.62 mm1.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782687352
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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: €1,683 EUR|Low: €132 EUR|High: €1,683 EUR|Avg: €652 EUR|+5.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9€166 EUR
Retailer 12€187 EUR
Retailer 5€253 EUR
Retailer 13€279 EUR
Retailer 2€420 EUR
Retailer 10€474 EUR
Retailer 11€490 EUR
Retailer 8€667 EUR
Retailer 4€888 EUR
Retailer 6€904 EUR
Retailer 3€1,030 EUR
Retailer 7€1,073 EUR
Do Amore Diamonds€1,683 EUR

41 data points across 13 retailers

20 retailers€166 EUR to €1,683 EUR

Retailer 1
-
€160 EUR
$179 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€166 EUR
$186 USD
View
A
Retailer 3
-
€187 EUR
$209 USD
View
Final sale: no returns
Retailer 4
-
€193 EUR
$216 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€207 EUR
$231 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
€207 EUR
$231 USD
View
A
Retailer 7
-
€207 EUR
$231 USD
View
A
Retailer 8
-
€253 EUR
$283 USD
View
B+
Retailer 9
-
€279 EUR
$312 USD
View
B+
Retailer 10
-
€420 EUR
£370 GBP
View
B+
Retailer 11
-
€474 EUR
$530 USD
View
B+
Retailer 12
-
€490 EUR
$547 USD
View
B
Retailer 13
-
€667 EUR
$745 USD
View
Retailer 14
-
€734 EUR
$820 USD
View
Price last confirmed 24 days ago
B
Retailer 15
-
€888 EUR
$992 USD
View
B
Retailer 16
-
€904 EUR
$1,010 USD
View
B
Retailer 17
-
€1,030 EUR
$1,151 USD
View
Retailer 18
-
€1,073 EUR
£944 GBP
View
Price last confirmed 11 days ago
B
Retailer 19
-
€1,602 EUR
$1,790 USD
View
Most Expensive
B
Do Amore Diamonds
23-782687352 · Oct 31
€1,683 EUR
$1,880 USD
View
19 more retailers have this diamond
Prices start from €166 EURSave up to €1,516 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
1.07ct Oval
€166 EUR