Radiant|Lab Grown|GIA

3.42ct D IF Radiant Lab Grown Diamond

GD • D/IF • GIA 5503172398

Certificate GIA 5503172398

Diamond specifications and retailer prices

From $3,088 USD
Save $19,622 USD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $22,710 USD at Zales
View at Zales

About this 3.42ct lab-grown radiant diamond

This 3.42ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5503172398. Listed at 25 retailers, with a 635% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.42
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5503172398
Dimensions10.48 × 7.45 × 5.03 mm
L/W Ratio1.41
Top View
10.48 mm7.45 mm3.42 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503172398
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $4,748 USD|Low: $2,469 USD|High: $20,260 USD|Avg: $7,940 USD|+0.6%
Retailer 1
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
Retailer 19
Retailer 20
October 1, 2026
Retailer 3$3,458 USD
Retailer 20$3,532 USD
Retailer 14$3,615 USD
Retailer 2$3,636 USD
Retailer 6$3,654 USD
Retailer 10$4,084 USD
Retailer 1$4,748 USD
Retailer 7$5,194 USD
Retailer 18$5,595 USD
Retailer 4$6,050 USD
Retailer 19$6,065 USD
Retailer 13$6,658 USD
Retailer 16$9,003 USD
Retailer 15$9,012 USD
Retailer 8$9,140 USD
Retailer 17$10,142 USD
Retailer 12$11,669 USD
Retailer 9$13,884 USD
Retailer 5$16,389 USD
Retailer 11$20,260 USD

21 data points across 20 retailers

25 retailers$3,088 USD to $22,710 USD

A
Cheapest Retailer
-
$3,088 USD
A
Retailer 2
-
$3,359 USD
View
A
Retailer 3
-
$3,458 USD
View
A
Retailer 4
-
$3,532 USD
View
A
Retailer 5
-
$3,615 USD
View
A
Retailer 6
-
$3,636 USD
View
A
Retailer 7
-
$3,654 USD
View
A
Retailer 8
-
$4,084 USD
CA$5,673 CAD
View
B+
Retailer 9
-
$4,748 USD
£3,739 GBP
View
B+
Retailer 10
-
$4,940 USD
View
B+
Retailer 11
-
$5,194 USD
View
B+
Retailer 12
-
$5,595 USD
View
B+
Retailer 13
-
$6,050 USD
£4,764 GBP
View
B+
Retailer 14
-
$6,065 USD
€5,776 EUR
View
B
Retailer 15
-
$9,003 USD
A$13,850 AUD
View
B
Retailer 16
-
$9,012 USD
ZAR 145,585 ZAR
View
B
Retailer 17
-
$9,140 USD
View
B
Retailer 18
-
$10,142 USD
£7,986 GBP
View
B
Retailer 19
-
$11,669 USD
A$17,952 AUD
View
B
Retailer 20
-
$13,480 USD
View
B
Retailer 21
-
$13,884 USD
View
B
Retailer 22
-
$16,389 USD
View
B
Retailer 23
-
$20,260 USD
View
B
Retailer 24
-
$22,710 USD
View
Most Expensive
B
Zales
521527184 · Aug 1
$22,710 USD
View
Price last confirmed 61 days ago
24 more retailers have this diamond
Prices start from $3,088 USDSave up to $19,622 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.

A
3.42ct Radiant
$3,088 USD