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Round|Natural|GIA

1.12ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5171486401

Certificate GIA 5171486401

Diamond specifications and retailer prices

From $12,631 SGD
$9,880 USD
As of October 25, 2026
Save $8,003 SGD (39%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $26,449 SGD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.12ct natural round diamond

This 1.12ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5171486401. Listed at 26 retailers as of October 25, 2026, with a 63% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5171486401
Dimensions6.84 × 6.81 × 4.06 mm
L/W Ratio1.00
Top View
6.84 mm6.81 mm1.12 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5171486401
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $15,156 SGD|Low: $12,631 SGD|High: $22,318 SGD|Avg: $15,858 SGD|-0.4%
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
October 30, 2026
Retailer 15$12,631 SGD
Retailer 9$12,868 SGD
Retailer 18$13,088 SGD
Retailer 5$13,101 SGD
Retailer 19$13,506 SGD
Retailer 6$13,935 SGD
Retailer 17$14,120 SGD
Retailer 1$15,156 SGD
Retailer 14$15,350 SGD
Retailer 8$16,466 SGD
Retailer 10$16,466 SGD
Retailer 4$16,812 SGD
Retailer 2$16,890 SGD
Retailer 3$16,911 SGD
Retailer 16$16,956 SGD
Retailer 11$17,016 SGD
Retailer 7$18,574 SGD
Retailer 13$20,633 SGD
Retailer 12$22,170 SGD

43 data points across 19 retailers

26 retailers$12,631 SGD to $20,633 SGD

B+
Cheapest Retailer
-
$12,631 SGD
$9,880 USD
B
Retailer 2
-
$12,868 SGD
$10,066 USD
View
B
Retailer 3
-
$13,088 SGD
€9,750 EUR
View
B
Retailer 4
-
$13,101 SGD
$10,248 USD
View
B
Retailer 5
-
$13,506 SGD
CA$14,673 CAD
View
B
Retailer 6
-
$13,935 SGD
$10,900 USD
View
B
Retailer 7
-
$14,120 SGD
$11,045 USD
View
Final sale: no returns
B
Retailer 8
-
$14,120 SGD
$11,045 USD
View
B
Retailer 9
-
$15,156 SGD
£9,335 GBP
View
B
Retailer 10
-
$15,296 SGD
$11,965 USD
View
B
Retailer 11
-
$15,350 SGD
A$18,473 AUD
View
B
Retailer 12
-
$15,531 SGD
$12,149 USD
View
Retailer 13
-
$15,591 SGD
$12,196 USD
View
Price last confirmed 53 days ago
B
Retailer 14
-
$16,466 SGD
$12,880 USD
View
B
Retailer 15
-
$16,466 SGD
$12,880 USD
View
B
Retailer 16
-
$16,812 SGD
$13,151 USD
View
B
Retailer 17
-
$16,890 SGD
$13,212 USD
View
B
Retailer 18
-
$16,911 SGD
£10,416 GBP
View
B
Retailer 19
-
$17,016 SGD
$13,310 USD
View
B
Retailer 20
-
$17,650 SGD
$13,806 USD
View
Retailer 21
-
$17,990 SGD
$14,072 USD
View
Price last confirmed 53 days ago
Retailer 22
-
$18,574 SGD
$14,529 USD
View
Price last confirmed 7 days ago
B
Retailer 23
-
$20,633 SGD
ZAR 260,744 ZAR
View
Retailer 24
-
$22,170 SGD
£13,655 GBP
View
Price under review
Retailer 25
-
$23,533 SGD
$18,408 USD
View
Price under review
Most Expensive
Diamond Quarter
1.12VS1D51013CE7N · Oct 29
$26,449 SGD
£16,291 GBP
View
Price under review
25 more retailers have this diamond
Prices start from $12,631 SGDSave up to $8,003 SGD

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.

B+
1.12ct Round
$12,631 SGD