CaratHunter
Plans
Radiant|Lab Grown|IGI

2.10ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG681578564

Certificate IGI LG681578564

Diamond specifications and retailer prices

From $600 USD
Save $4,720 USD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,320 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 2.1ct lab-grown radiant diamond

This 2.1ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681578564 or 681578564. Listed at 27 retailers, with prices from $600 to $5,320 at Do Amore Diamonds, a $4,720 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

2.10
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681578564
Dimensions6.53 × 6.53 × 9.10 mm
L/W Ratio1.00
Culet sizePointed
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
6.53 mm6.53 mm2.10 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681578564
Side View
Table 62.0%Crown 38.8°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 65.2%

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: $5,320 USD|Low: $492 USD|High: $5,460 USD|Avg: $2,249 USD|-2.6%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 1, 2026
Retailer 22$753 USD
Retailer 16$865 USD
Retailer 10$936 USD
Retailer 5$977 USD
Retailer 15$1,037 USD
Retailer 3$1,225 USD
Retailer 17$1,226 USD
Retailer 7$1,424 USD
Retailer 18$1,776 USD
Retailer 20$1,828 USD
Retailer 19$1,941 USD
Retailer 9$1,950 USD
Retailer 8$2,393 USD
Retailer 11$2,451 USD
Retailer 6$2,631 USD
Retailer 12$2,762 USD
Retailer 4$2,925 USD
Retailer 13$3,146 USD
Retailer 2$3,273 USD
Retailer 21$3,545 USD
Retailer 14$4,770 USD
Do Amore Diamonds$5,320 USD

37 data points across 22 retailers

27 retailers$600 USD to $5,320 USD

A
Cheapest Retailer
-
$600 USD
A
Retailer 2
-
$671 USD
View
A
Retailer 3
-
$734 USD
View
A
Retailer 4
-
$753 USD
View
A
Retailer 5
-
$865 USD
View
A
Retailer 6
-
$936 USD
View
A
Retailer 7
-
$977 USD
View
A
Retailer 8
-
$1,037 USD
HK$8,100 HKD
View
Price last confirmed 27 days ago
A
Retailer 9
-
$1,202 USD
£946 GBP
View
Price last confirmed 21 days ago
A
Retailer 10
-
$1,225 USD
€1,167 EUR
View
A
Retailer 11
-
$1,227 USD
£966 GBP
View
A
Retailer 12
-
$1,424 USD
View
A
Retailer 13
-
$1,776 USD
View
A
Retailer 14
-
$1,828 USD
A$2,812 AUD
View
A
Retailer 15
-
$1,941 USD
ZAR 31,350 ZAR
View
A
Retailer 16
-
$1,950 USD
View
B+
Retailer 17
-
$2,158 USD
View
B+
Retailer 18
-
$2,393 USD
£1,884 GBP
View
B+
Retailer 19
-
$2,451 USD
View
B+
Retailer 20
-
$2,631 USD
View
B+
Retailer 21
-
$2,762 USD
View
B+
Retailer 22
-
$2,925 USD
SGD 3,953 SGD
View
B+
Retailer 23
-
$3,146 USD
A$4,840 AUD
View
B
Retailer 24
-
$3,273 USD
£2,577 GBP
View
B
Retailer 25
-
$3,545 USD
View
B
Retailer 26
-
$4,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-648FF0280 · Sep 30
$5,320 USD
View
26 more retailers have this diamond
Prices start from $600 USDSave up to $4,720 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
2.10ct Radiant
$600 USD