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Round|Lab Grown|GIA

1.87ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 1415685096

Certificate GIA 1415685096

Diamond specifications and retailer prices

From €379 EUR
$423 USD
As of November 1, 2026
Save €1,347 EUR (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,726 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.87ct lab-grown round diamond

This 1.87ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1415685096. Listed at 7 retailers as of November 1, 2026, with prices from €379 to €1,726, a €1,347 spread on the same certified stone. MOH London lists it at €1,726. 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

1.87
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabGIA
CertificateGIA 1415685096
Dimensions7.89 × 7.83 × 4.93 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.89 mm7.83 mm1.87 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1415685096
Side View
Table 57.0%Crown 35.5°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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: €1,726 EUR|Low: €270 EUR|High: €1,746 EUR|Avg: €771 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8€270 EUR
Retailer 3€379 EUR
Retailer 5€424 EUR
Retailer 4€470 EUR
Retailer 7€470 EUR
Retailer 2€704 EUR
Retailer 9€1,083 EUR
Retailer 6€1,510 EUR
MOH London€1,726 EUR

41 data points across 9 retailers

7 retailers€379 EUR to €1,726 EUR

A
Cheapest Retailer
-
€379 EUR
$423 USD
A
Retailer 2
-
€424 EUR
$474 USD
View
Retailer 3
-
€470 EUR
$525 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€470 EUR
$525 USD
View
B+
Retailer 5
-
€704 EUR
£619 GBP
View
B
Retailer 6
-
€1,510 EUR
$1,687 USD
View
Most Expensive
B
MOH London
1415685096 · Nov 1
€1,726 EUR
£1,518 GBP
View
6 more retailers have this diamond
Prices start from €379 EURSave up to €1,347 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
1.87ct Round
€379 EUR