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Cushion|Lab Grown|IGI

1.88ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG752504654

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752504654

Diamond specifications and retailer prices

From €828 EUR
$925 USD
As of November 1, 2026
Save €5,742 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,570 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.88ct lab-grown cushion diamond

This 1.88ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752504654 or 752504654. Listed at 18 retailers as of November 1, 2026, with prices from €828 to €6,570, a €5,742 spread on the same certified stone. Do Amore Diamonds lists it at €6,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752504654
Dimensions8.93 × 6.44 × 4.31 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
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
8.93 mm6.44 mm1.88 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752504654
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 66.9%

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: Nov 1
Current: €6,570 EUR|Low: €828 EUR|High: €6,570 EUR|Avg: €2,263 EUR
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
November 1, 2026
Retailer 6€828 EUR
Retailer 17€858 EUR
Retailer 16€1,034 EUR
Retailer 5€1,079 EUR
Retailer 7€1,156 EUR
Retailer 9€1,157 EUR
Retailer 3€1,382 EUR
Retailer 12€1,459 EUR
Retailer 11€1,464 EUR
Retailer 14€1,741 EUR
Retailer 13€2,358 EUR
Retailer 10€2,619 EUR
Retailer 19€2,684 EUR
Retailer 8€2,832 EUR
Retailer 15€3,101 EUR
Retailer 2€3,212 EUR
Retailer 4€3,363 EUR
Retailer 18€3,376 EUR
Do Amore Diamonds€6,570 EUR

42 data points across 19 retailers

18 retailers€828 EUR to €6,570 EUR

A
Cheapest Retailer
-
€828 EUR
$925 USD
Final sale: no returns
Retailer 2
-
€858 EUR
$959 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€1,034 EUR
$1,155 USD
View
A
Retailer 4
-
€1,079 EUR
$1,206 USD
View
A
Retailer 5
-
€1,156 EUR
$1,292 USD
View
A
Retailer 6
-
€1,157 EUR
HK$10,100 HKD
View
A
Retailer 7
-
€1,382 EUR
$1,544 USD
View
A
Retailer 8
-
€1,459 EUR
£1,283 GBP
View
B+
Retailer 9
-
€1,741 EUR
ZAR 31,424 ZAR
View
B+
Retailer 10
-
€2,358 EUR
A$4,053 AUD
View
B+
Retailer 11
-
€2,619 EUR
£2,304 GBP
View
B+
Retailer 12
-
€2,684 EUR
$2,999 USD
View
B+
Retailer 13
-
€2,832 EUR
$3,164 USD
View
B+
Retailer 14
-
€3,101 EUR
$3,465 USD
View
B+
Retailer 15
-
€3,212 EUR
£2,826 GBP
View
B
Retailer 16
-
€3,363 EUR
SGD 5,077 SGD
View
B
Retailer 17
-
€3,376 EUR
$3,772 USD
View
Most Expensive
B
Do Amore Diamonds
27-4BB3CB76C · Nov 1
€6,570 EUR
$7,340 USD
View
17 more retailers have this diamond
Prices start from €828 EURSave up to €5,742 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
1.88ct Cushion
€828 EUR