Radiant|Lab Grown|IGI

4.27ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG836684688

Certificate IGI LG836684688

Diamond specifications and retailer prices

From $712 USD
£561 GBP
Save $3,348 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,060 USD at Rare Carat
View at Rare Carat

About this 4.27ct lab-grown radiant diamond

This 4.27ct 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 LG836684688 or 836684688. Listed at 14 retailers, with prices from $712 to $4,060 at Rare Carat, a $3,348 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

4.27
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836684688
Dimensions11.40 × 7.96 × 5.38 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm7.96 mm4.27 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836684688
Side View
Table 62.0%Crown 45.3°Girdle: MediumPavilion 37.8°Culet: NoneDepth 67.6%

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: Oct 1
Current: $4,060 USD|Low: $583 USD|High: $4,060 USD|Avg: $1,847 USD
Rare Carat
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
October 1, 2026
Retailer 7$712 USD
Retailer 10$730 USD
Retailer 13$795 USD
Retailer 4$818 USD
Retailer 14$836 USD
Retailer 11$1,369 USD
Retailer 9$1,373 USD
Retailer 12$1,820 USD
Retailer 5$2,061 USD
Retailer 8$2,382 USD
Retailer 6$2,947 USD
Retailer 3$3,206 USD
Retailer 2$3,367 USD
Rare Carat$4,060 USD

15 data points across 14 retailers

14 retailers$712 USD to $4,060 USD

A
Cheapest Retailer
-
$712 USD
£561 GBP
A
Retailer 2
-
$730 USD
View
A
Retailer 3
-
$795 USD
View
A
Retailer 4
-
$818 USD
View
A
Retailer 5
-
$836 USD
View
A
Retailer 6
-
$1,372 USD
£1,080 GBP
View
A
Retailer 7
-
$1,373 USD
View
A
Retailer 8
-
$1,820 USD
A$2,800 AUD
View
B+
Retailer 9
-
$2,061 USD
View
B+
Retailer 10
-
$2,382 USD
View
B+
Retailer 11
-
$2,947 USD
View
B
Retailer 12
-
$3,206 USD
View
B
Retailer 13
-
$3,367 USD
£2,651 GBP
View
Most Expensive
B
Rare Carat
MV29-1C · Sep 28
$4,060 USD
View
13 more retailers have this diamond
Prices start from $712 USDSave up to $3,348 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
4.27ct Radiant
$712 USD