Radiant|Lab Grown|IGI

3.85ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG777611071

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG777611071

Diamond specifications and retailer prices

From $622 USD
As of October 31, 2026
Save $5,012 USD (89%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,634 USD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 3.85ct lab-grown radiant diamond

This 3.85ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777611071 or 777611071. Listed at 7 retailers as of October 31, 2026, with prices from $622 to $5,634, a $5,012 spread on the same certified stone. Frank Darling lists it at $5,634. 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

3.85
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777611071
Dimensions10.84 × 7.67 × 5.22 mm
L/W Ratio1.41
Culet sizePointed
Top View
10.84 mm7.67 mm3.85 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777611071
Side View
Table 66.0%Crown 46°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 68.1%

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: Oct 31
Current: $5,634 USD|Low: $366 USD|High: $5,635 USD|Avg: $1,850 USD|-0.0%
Frank Darling
Retailer 2
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
October 27, 2026
Retailer 3$366 USD
Retailer 2$622 USD
Retailer 13$730 USD
Retailer 8$863 USD
Retailer 15$911 USD
Retailer 12$997 USD
Retailer 10$1,237 USD
Retailer 7$1,488 USD
Retailer 14$1,957 USD
Retailer 5$2,052 USD
Retailer 4$2,178 USD
Retailer 11$2,305 USD
Retailer 6$3,110 USD
Retailer 9$3,705 USD
Frank Darling$5,634 USD

16 data points across 15 retailers

7 retailers$622 USD to $5,634 USD

A
Cheapest Retailer
-
$622 USD
Final sale: no returns
B+
Retailer 2
-
$863 USD
View
Retailer 3
-
$1,237 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$2,305 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$3,110 USD
A$4,785 AUD
View
Price last confirmed 120 days ago
Retailer 6
-
$3,705 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Frank Darling
100747815525KD · Nov 1
$5,634 USD
View
6 more retailers have this diamond
Prices start from $622 USDSave up to $5,012 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.85ct Radiant
$622 USD