Round|Lab Grown|GIA

1.55ct D VS2 Round Lab Grown Diamond

VG • D/VS2 • GIA 2446984109

Certificate GIA 2446984109

Diamond specifications and retailer prices

From $407 USD
As of October 26, 2026
Save $1,742 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,149 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2446984109. Listed at 20 retailers as of October 26, 2026, with prices from $407 to $2,149, a $1,742 spread on the same certified stone. With Clarity lists it at $2,149. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2446984109
Dimensions7.48 × 7.46 × 4.51 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
7.48 mm7.46 mm1.55 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2446984109
Side View
Table 60.0%Crown 34.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
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 26
Current: $629 USD|Low: $391 USD|High: $2,149 USD|Avg: $963 USD|-0.3%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 3$407 USD
Retailer 11$455 USD
Retailer 18$456 USD
Retailer 19$505 USD
Retailer 6$550 USD
Retailer 1$629 USD
Retailer 14$635 USD
Retailer 10$748 USD
Retailer 15$750 USD
Retailer 12$763 USD
Retailer 5$799 USD
Retailer 17$800 USD
Retailer 2$811 USD
Retailer 13$1,198 USD
Retailer 7$1,478 USD
Retailer 8$1,570 USD
Retailer 4$1,623 USD
Retailer 9$1,890 USD
Retailer 16$1,975 USD
With Clarity$2,149 USD

44 data points across 20 retailers

20 retailers$407 USD to $2,149 USD

A
Cheapest Retailer
-
$407 USD
Retailer 2
-
$456 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$505 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$550 USD
HK$4,300 HKD
View
B+
Retailer 5
-
$629 USD
View
B+
Retailer 6
-
$635 USD
View
B+
Retailer 7
-
$748 USD
View
B+
Retailer 8
-
$750 USD
£590 GBP
View
B+
Retailer 9
-
$763 USD
€727 EUR
View
B+
Retailer 10
-
$799 USD
View
Retailer 11
-
$800 USD
£630 GBP
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$811 USD
A$1,248 AUD
View
Retailer 13
-
$893 USD
View
Price last confirmed 77 days ago
B
Retailer 14
-
$1,198 USD
View
Retailer 15
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$1,478 USD
£1,164 GBP
View
Price last confirmed 16 days ago
Retailer 16
-
$1,570 USD
View
Price last confirmed 22 days ago
Retailer 17
-
$1,623 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,890 USD
View
B
Retailer 19
-
$1,975 USD
£1,555 GBP
View
Most Expensive
B
With Clarity
2446984109 · Oct 31
$2,149 USD
View
19 more retailers have this diamond
Prices start from $407 USDSave up to $1,742 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
1.55ct Round
$407 USD