Radiant|Lab Grown|GIA

4.12ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 5506418169

Certificate GIA 5506418169

Diamond specifications and retailer prices

From $2,439 USD
Save $2,645 USD (52%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,480 USD at Brilliant Earth
View at Brilliant Earth

About this 4.12ct lab-grown radiant diamond

This 4.12ct lab-grown radiant sits in the three to five carat band, graded E 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 5506418169. Listed at 7 retailers, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.12
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5506418169
Dimensions7.92 × 7.92 × 11.72 mm
L/W Ratio1.00
Top View
7.92 mm7.92 mm4.12 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5506418169
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $5,084 USD|Low: $1,957 USD|High: $12,000 USD|Avg: $4,597 USD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 4$2,439 USD
Retailer 2$2,741 USD
Retailer 5$3,000 USD
Retailer 3$3,214 USD
Retailer 6$3,699 USD
Retailer 1$5,084 USD
Retailer 7$12,000 USD

4 data points across 7 retailers

7 retailers$2,439 USD to $5,084 USD

B+
Cheapest Retailer
-
$2,439 USD
B+
Retailer 2
-
$2,741 USD
View
B
Retailer 3
-
$3,000 USD
View
B
Retailer 4
-
$3,214 USD
View
B
Retailer 5
-
$3,699 USD
HK$28,900 HKD
View
B
Retailer 6
-
$5,084 USD
A$7,821 AUD
View
Most Expensive
B
Brilliant Earth
14887570Y · Sep 29
$9,480 USD
View
Price under review
6 more retailers have this diamond
Prices start from $2,439 USDSave up to $2,645 USD

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.

B+
4.12ct Radiant
$2,439 USD