CaratHunter
Plans
Radiant|Lab Grown|IGI

3.61ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG773639464

Certificate IGI LG773639464

Diamond specifications and retailer prices

From $2,120 USD
Save $11,920 USD (85%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $14,040 USD at Zales
View at Zales

About this 3.61ct lab-grown radiant diamond

This 3.61ct 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 and certified by IGI LG773639464 or 773639464. Listed at 3 retailers, with prices from $2,120 to $14,040 at Zales, a $11,920 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

3.61
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639464
Dimensions10.73 × 7.65 × 5.02 mm
L/W Ratio1.40
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
10.73 mm7.65 mm3.61 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639464
Side View
Table 63.0%Crown 44.5°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $2,120 USD|Low: $2,120 USD|High: $14,040 USD|Avg: $7,850 USD|-71.7%
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
Zales
September 28, 2026
Retailer 1$2,120 USD
Retailer 4$2,973 USD
Retailer 9$3,310 USD
Retailer 2$4,636 USD
Retailer 13$5,416 USD
Retailer 11$5,589 USD
Retailer 5$5,784 USD
Retailer 14$5,809 USD
Retailer 3$5,944 USD
Retailer 6$7,671 USD
Retailer 12$7,698 USD
Retailer 10$10,575 USD
Retailer 15$13,645 USD
Retailer 7$13,667 USD
Retailer 8$14,040 USD
Zales$14,040 USD

2 data points across 16 retailers

3 retailers$2,120 USD to $14,040 USD

A
Cheapest Retailer
-
$2,120 USD
B
Retailer 2
-
$14,040 USD
View
Most Expensive
B
Zales
529036983 · Oct 1
$14,040 USD
View
2 more retailers have this diamond
Prices start from $2,120 USDSave up to $11,920 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
3.61ct Radiant
$2,120 USD