CaratHunter
Plans
Radiant|Lab Grown|GIA

1.51ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • GIA 1538678385

Certificate GIA 1538678385

Diamond specifications and retailer prices

From €308 EUR
As of November 4, 2026
Save €1,338 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,734 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538678385. Listed at 20 retailers as of November 3, 2026, with a 435% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1538678385
Dimensions8.00 × 5.67 × 3.86 mm
L/W Ratio1.41
Girdle conditionPolished
Top View
8.00 mm5.67 mm1.51 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538678385
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

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 4
Current: €2,734 EUR|Low: €308 EUR|High: €2,973 EUR|Avg: €1,014 EUR|-8.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 4, 2026
Retailer 9€308 EUR
Retailer 16€358 EUR
Retailer 8€382 EUR
Retailer 17€382 EUR
Retailer 3€437 EUR
Retailer 4€508 EUR
Retailer 2€515 EUR
Retailer 5€633 EUR
Retailer 13€646 EUR
Retailer 14€1,340 EUR
Retailer 15€1,340 EUR
Retailer 18€1,355 EUR
Retailer 10€1,393 EUR
Retailer 6€1,411 EUR
Retailer 7€1,492 EUR
Retailer 11€1,583 EUR
Retailer 12€1,646 EUR
Do Amore Diamonds€2,734 EUR

28 data points across 18 retailers

20 retailers€308 EUR to €1,646 EUR

A
Cheapest Retailer
-
€308 EUR
A
Retailer 2
-
€358 EUR
View
Retailer 3
-
€382 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€382 EUR
View
A
Retailer 5
-
€437 EUR
View
A
Retailer 6
-
€508 EUR
View
A
Retailer 7
-
€515 EUR
View
B+
Retailer 8
-
€570 EUR
View
B+
Retailer 9
-
€646 EUR
View
B
Retailer 10
-
€1,340 EUR
View
B
Retailer 11
-
€1,340 EUR
View
B
Retailer 12
-
€1,355 EUR
View
B
Retailer 13
-
€1,393 EUR
View
B
Retailer 14
-
€1,409 EUR
View
B
Retailer 15
-
€1,411 EUR
View
Retailer 16
-
€1,411 EUR
View
B
Retailer 17
-
€1,492 EUR
View
B
Retailer 18
-
€1,583 EUR
View
B
Retailer 19
-
€1,646 EUR
View
Most Expensive
Do Amore Diamonds
27-7A5ECC09F · Nov 4
€2,734 EUR
$3,080 USD
View
Price under review
19 more retailers have this diamond
Prices start from €308 EURSave up to €1,338 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
1.51ct Radiant
€308 EUR