Radiant|Lab Grown|GIA

3.49ct D IF Radiant Lab Grown Diamond

EX • D/IF • GIA 754508941

Certificate GIA 754508941

Diamond specifications and retailer prices

From $8,530 USD
Save $11,789 USD (58%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $20,319 USD at Diamond Quarter
View at Diamond Quarter

About this 3.49ct lab-grown radiant diamond

This 3.49ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 754508941. Listed at 2 retailers, with prices from $8,530 to $20,319 at Diamond Quarter, a $11,789 spread on the same certified stone. 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

3.49
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabGIA
CertificateGIA 754508941
Dimensions10.94 × 7.59 × 4.88 mm
L/W Ratio1.44
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
10.94 mm7.59 mm3.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 754508941
Side View
Table 65.0%Crown 42.4°Girdle: ThickPavilion 33.3°Culet: NoneDepth 64.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Sep 29
Current: $20,319 USD|Low: $8,530 USD|High: $20,319 USD|Avg: $15,027 USD
Diamond Quarter
Retailer 2
September 8, 2026
Retailer 2$8,530 USD
Diamond Quarter$20,319 USD

2 data points across 2 retailers

2 retailers$8,530 USD to $20,319 USD

B
Cheapest Retailer
-
$8,530 USD
Most Expensive
C
Diamond Quarter
3.49IFD75323E00N · Oct 1
$20,319 USD
View
1 more retailer has this diamond
Prices start from $8,530 USDSave up to $11,789 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
3.49ct Radiant
$8,530 USD