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Round|Lab Grown|IGI

4.67ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG684513311

Certificate IGI LG684513311

Diamond specifications and retailer prices

From $3,416 USD
Save $25,214 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $28,630 USD at Brilliant Earth
View at Brilliant Earth

About this 4.67ct lab-grown round diamond

This 4.67ct lab-grown round 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 LG684513311 or 684513311. Listed at 20 retailers, with prices from $3,416 to $28,630 at Brilliant Earth, a $25,214 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

4.67
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684513311
Dimensions10.80 × 10.85 × 6.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
10.80 mm10.85 mm4.67 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684513311
Side View
Table 57.0%Crown 33.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
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: Oct 1
Current: $28,630 USD|Low: $3,154 USD|High: $28,630 USD|Avg: $10,630 USD
Brilliant Earth
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
September 30, 2026
Retailer 16$3,416 USD
Retailer 2$3,574 USD
Retailer 12$4,634 USD
Retailer 9$4,850 USD
Retailer 15$4,850 USD
Retailer 18$5,193 USD
Retailer 17$5,193 USD
Retailer 8$5,386 USD
Retailer 11$7,718 USD
Retailer 3$8,163 USD
Retailer 4$8,434 USD
Retailer 6$9,624 USD
Retailer 14$9,744 USD
Retailer 5$10,022 USD
Retailer 10$11,036 USD
Retailer 19$13,413 USD
Retailer 7$13,708 USD
Retailer 13$20,990 USD
Brilliant Earth$28,630 USD

39 data points across 19 retailers

20 retailers$3,416 USD to $28,630 USD

A
Cheapest Retailer
-
$3,416 USD
A
Retailer 2
-
$3,574 USD
View
A
Retailer 3
-
$4,634 USD
HK$36,200 HKD
View
A
Retailer 4
-
$4,850 USD
View
A
Retailer 5
-
$4,850 USD
View
A
Retailer 6
-
$5,193 USD
View
A
Retailer 7
-
$5,204 USD
£4,098 GBP
View
A
Retailer 8
-
$5,386 USD
View
B+
Retailer 9
-
$7,718 USD
View
Price last confirmed 52 days ago
B+
Retailer 10
-
$8,163 USD
ZAR 131,871 ZAR
View
B+
Retailer 11
-
$8,434 USD
A$12,975 AUD
View
B+
Retailer 12
-
$9,624 USD
View
B+
Retailer 13
-
$9,744 USD
View
B+
Retailer 14
-
$10,022 USD
£7,891 GBP
View
B+
Retailer 15
-
$10,616 USD
View
B+
Retailer 16
-
$11,036 USD
£8,690 GBP
View
B+
Retailer 17
-
$13,413 USD
SGD 18,125 SGD
View
B
Retailer 18
-
$13,708 USD
View
B
Retailer 19
-
$20,990 USD
View
Most Expensive
B
Brilliant Earth
20151987Y · Oct 1
$28,630 USD
View
19 more retailers have this diamond
Prices start from $3,416 USDSave up to $25,214 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
4.67ct Round
$3,416 USD