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Round|Lab Grown|GIA

4.37ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 1518334373

Certificate GIA 1518334373

Diamond specifications and retailer prices

From $5,302 USD
Save $29,388 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $34,690 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.37ct lab-grown round diamond

This 4.37ct 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 GIA 1518334373. Listed at 13 retailers, with prices from $5,302 to $34,690 at Do Amore Diamonds, a $29,388 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

4.37
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 1518334373
Dimensions10.54 × 10.51 × 6.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
10.54 mm10.51 mm4.37 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518334373
Side View
Table 57.0%Crown 34°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.2%

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 30
Current: $34,690 USD|Low: $4,035 USD|High: $35,840 USD|Avg: $15,694 USD|-3.2%
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 12$5,302 USD
Retailer 16$5,366 USD
Retailer 13$5,649 USD
Retailer 3$5,870 USD
Retailer 14$7,757 USD
Retailer 17$7,994 USD
Retailer 2$10,476 USD
Retailer 15$11,133 USD
Retailer 9$12,470 USD
Retailer 11$13,296 USD
Retailer 10$16,724 USD
Retailer 6$17,366 USD
Retailer 7$24,226 USD
Retailer 5$24,234 USD
Retailer 4$25,290 USD
Retailer 8$32,148 USD
Do Amore Diamonds$34,690 USD

19 data points across 17 retailers

13 retailers$5,302 USD to $34,690 USD

A
Cheapest Retailer
-
$5,302 USD
A
Retailer 2
-
$5,366 USD
View
A
Retailer 3
-
$5,649 USD
View
A
Retailer 4
-
$5,870 USD
View
B+
Retailer 5
-
$7,757 USD
View
B+
Retailer 6
-
$7,994 USD
View
B+
Retailer 7
-
$10,476 USD
€9,977 EUR
View
B+
Retailer 8
-
$11,133 USD
A$17,128 AUD
View
B+
Retailer 9
-
$13,296 USD
£10,469 GBP
View
B+
Retailer 10
-
$16,724 USD
A$25,729 AUD
View
B
Retailer 11
-
$17,366 USD
View
B
Retailer 12
-
$25,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-4FBE78034 · Sep 30
$34,690 USD
View
12 more retailers have this diamond
Prices start from $5,302 USDSave up to $29,388 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
4.37ct Round
$5,302 USD