Round|Lab Grown|IGI

4.64ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG685577416

Certificate IGI LG685577416

Diamond specifications and retailer prices

From $4,452 USD
Save $26,198 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $30,650 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.64ct lab-grown round diamond

This 4.64ct 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 LG685577416 or 685577416. Listed at 18 retailers, with prices from $4,452 to $30,650 at Do Amore Diamonds, a $26,198 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

4.64
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685577416
Dimensions10.74 × 10.67 × 6.64 mm
L/W Ratio1.01
Girdle conditionFaceted
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
10.74 mm10.67 mm4.64 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685577416
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.1%

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: $30,650 USD|Low: $3,179 USD|High: $30,650 USD|Avg: $12,428 USD
Do Amore Diamonds
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
October 1, 2026
Retailer 3$4,452 USD
Retailer 16$4,481 USD
Retailer 10$4,670 USD
Retailer 4$4,805 USD
Retailer 7$6,491 USD
Retailer 12$6,520 USD
Retailer 2$7,144 USD
Retailer 6$7,664 USD
Retailer 11$10,637 USD
Retailer 14$10,667 USD
Retailer 13$11,137 USD
Retailer 17$12,316 USD
Retailer 15$17,682 USD
Retailer 8$18,157 USD
Retailer 5$28,440 USD
Retailer 9$30,350 USD
Do Amore Diamonds$30,650 USD

38 data points across 17 retailers

18 retailers$4,452 USD to $30,650 USD

A
Cheapest Retailer
-
$4,452 USD
A
Retailer 2
-
$4,481 USD
View
A
Retailer 3
-
$4,670 USD
View
A
Retailer 4
-
$4,805 USD
View
A
Retailer 5
-
$6,491 USD
View
A
Retailer 6
-
$6,534 USD
£5,145 GBP
View
B+
Retailer 7
-
$7,144 USD
View
B+
Retailer 8
-
$7,664 USD
€7,299 EUR
View
Price last confirmed 47 days ago
B+
Retailer 9
-
$9,631 USD
View
B+
Retailer 10
-
$10,637 USD
ZAR 171,844 ZAR
View
B+
Retailer 11
-
$10,667 USD
£8,399 GBP
View
B+
Retailer 12
-
$11,137 USD
A$17,134 AUD
View
B
Retailer 13
-
$12,316 USD
View
B
Retailer 14
-
$17,682 USD
SGD 23,894 SGD
View
B
Retailer 15
-
$18,157 USD
View
B
Retailer 16
-
$27,350 USD
View
B
Retailer 17
-
$28,440 USD
View
Most Expensive
B
Do Amore Diamonds
23-685577416 · Oct 1
$30,650 USD
View
17 more retailers have this diamond
Prices start from $4,452 USDSave up to $26,198 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
4.64ct Round
$4,452 USD